Answer:
The longest train tunnel is in Switzerland.
Explanation:
The longest train tunnel is located in Switzerland. It came into operation after almost two decades of construction work. It is 57 kilometers long which is equal to 35 miles. It is also the deepest rail tunnel in the world. It is called the Gotthard Base Tunnel. This tunnel is constructed between the beautiful and mesmerizing views of Switzerland. Switzerland is famous for its beautiful landscapes among tourists.
Why does a rainforest have more biodiversity than a temperate forest? give one reason. apex?
Answer:
Location and Climate
Explanation:
Biodiversity: The variety of life in the world or in a particular habitat or ecosystem.
A rainforest has more biodiversity than a temperate forest because of the rainforest's habitat, location and climate.
Due to the fact that a rainforest contains swamps, jungle, land, tree and underground life options for a wide variety of animals, that opens the door for more animals to come in and live in the rainforest.
The climate is adaptable and easy to get to know (to animals), so that will cause animals to stay and populate in certain areas.
A temperate forest does not contain many options for where to live. yes, there are many options with what we have, but the range for what animal can live in the temperate rainforest is very specific. If you are a water animal, you can't live here. If you are a really big animal, you can't live here. If you are a slow animal, you can't live here.
Everything depends on habitat, ecosystem, land and climate.
Mordancy.
Town in mozambique close to the indian ocean on the limpopo river
Gaza province is the answer to this question
Sofala, located in Mozambique near the Indian Ocean on the Limpopo river, served as a hub for long-distance trade, particularly gold, during the Middle Ages. It allowed the sultan of Kilwa to break free from Mogadishu's dominance and facilitated trade between the coast and the interior of Africa.
Explanation:The town referred to in your question is Sofala, it's a center located in Mozambique right next to the Indian Ocean on the Limpopo river. Sofala played a critical role during the Middle Ages as a vibrant port city for the gold trade from the mines of the Kingdom of Mutapa.
Furthermore, Sofala was not only rich but also potent, as control over it allowed the sultan of Kilwa to evade the control of Mogadishu, the previous dominant city on the East African coast.
Despite being in the southern African interior, Sofala engaged in long-distance trade with regions such as the African interior through rivers like Zambezi and Limpopo, reaching the city-states' great fairs on the Zimbabwean plateau.
Learn more about Sofala here:https://brainly.com/question/9384805
#SPJ12
In this lab, you observed how different factors such as velocity, gradient, and _______, or amount of water in a stream, affect the rate of _______, the transport of materials from one area to another by water.
the first word is
Volumeand the second word is
Erosionthis is correct on e2020 :)
We will observed how different factors such as velocity, gradient, and volume or amount of water in a stream, affect the rate of erosion the transport of materials from one area to another by water.
What is a Volume?Its refers to the amount of space occupied by a substance.
What is an Erosion?Its means the gradual washing away of materials such as rock, chemical, sediment, sand etc.
In conclusion, the velocity, gradient, and volume of water are what affect the rate of erosion in the transporting materials from one area to another.
Read more about volume
brainly.com/question/12410983
Choose all the answers that apply.
The crust is:
the thinnest layer
made of large pieces called plates
mostly made of silicon dioxide
the outermost layer of the earth
also called the hydrosphere
The correct options are:
the thinnest layer
-The crust is at most 60km while the other parts such as mantle can get to 2900km.
made of large pieces called plates
-The crust is indeed formed by different plates, including continental and oceanic, where they move according to the convection current of magma
mostly made of silicon dioxide
- The crust is made up of 59% of silica dioxide.
the outermost layer of the earth
- This is correct.
Hope it helps!
Answer:
the thinnest layer
made of large pieces called plates
mostly made of silicon dioxide
the outermost layer of the earth
Explanation:
Marine terraces are landforms associated with:
a. An emergent coastline
b. A submergent coastline
c. A bay
d. An estuary
e. None of the above
Answer:
a. An emergent coastline
Explanation:
The marine terraces are landforms that are associated with emergent coastlines. These landforms can be formed in two ways, either by falling of the sea levels, or by isostatic rebound. Whichever way it is, it manages to get the landform further above and further away from the sea. The marine terraces have once been on level with the sea waters, which is why they have sharp slopes. As the sea level drops, or the land lifts up, or maybe both, the marine terrace emerges above the sea, having very steep slope from the side of the sea, but being relatively flat on top, giving rise to a beautiful and interesting geographical feature.
Why are fossils of early life on earth more rare than fossils of plants and animals from the past few hundred million years?
There are multiple reasons why the fossils of the animals and plants of the more distant past are much more rare than the fossils of the animals and plants from the past few hundred million years. The earlier life organisms were much less complex, often lacking solid body structures. That means that the chances that they can be preserved are very low from the start. The fossils can not last forever, and in order for fossils to be preserved over such a long time there has to be very specials conditions in which the fossils have been preserved, and that is very rare. The movement of the tectonic plates has resulted in the disappearance of parts of some plates, or even all of them, while also creating new ones. The parts of the oldest crust have almost entirely been destroyed through subduction, thus getting below other plates and being melted in the astenosphere.
Final answer:
Fossils of early life on Earth are rare due to factors such as the geochemistry of the period being not favorable for fossilization, the predominance of soft-bodied organisms less likely to be preserved, recycling of the Earth's crust, and the difficulty in accessing potential fossil sites. Known fossil records represent a tiny fraction of all species that have lived, with less than 1% being preserved. Specific periods, like Romer's gap, show increased rarity in fossils due to various theorized reasons.
Explanation:
Why Early Life Fossils are Rare:
Fossils of early life on Earth are significantly rarer than those from the past few hundred million years for several reasons. One contributing factor is the geochemistry of the early Earth, which might not have been conducive for fossil formation, making the fossilization process for organisms living at that time less likely. Additionally, the biological structures of early life forms were generally less robust, meaning that soft-bodied organisms were less likely to be preserved compared to those with hard body parts, such as vertebrates and brachiopods.
Another reason for the rarity of early life fossils is that much of the Earth's ancient crust has been recycled by tectonic processes, destroying potential early fossils. Paleontologists face challenges in locating these ancient fossils, as they could be inaccessible, buried deep within the earth or under ice, like in Antarctica. The already small percentage of species that become fossilized is further diminished because the conditions required for fossilization are so specific and rare.
Lastly, humans may not have discovered all possible excavation sites where such fossils could be found due to their inaccessibility or random chance. Only a fraction of ancient fossils have been preserved, and scientist estimate that known fossil records represent less than 1% of all species that have ever lived.
What separates the inner and outer planets?
What type of soil has equal parts of sand silt and clay?
Loam is equal parts sand, silt, and clay.
What is an area of elevated flat land called?
Answer:
Plateau
Explanation:
A plateau is an area of relatively high ground.
"The area of elevated flat land is called a plateau.
A plateau is a flat, elevated landform that rises sharply above the surrounding area on at least one side. It is often referred to as a tableland. Plateaus can be formed by a variety of geological processes, including volcanic activity, erosion, and tectonic uplift. They are found on every continent and can vary greatly in size and elevation. Some well-known examples of plateaus include the Tibetan Plateau in Asia, the Colorado Plateau in North America, and the Deccan Plateau in India. Plateaus are important for human activities such as agriculture, settlement, and mining due to their relatively flat terrain and often fertile soils."
Which country has the largest oil reserves in south america
Answer: Brazil
Explanation:
Brazil overtook Venezuela as the largest supplier and exporter of oil
Venezuela is the South American country with the largest oil reserves, playing a significant role in its economy and international trade.
Explanation:The country in South America with the largest oil reserves is Venezuela. Oil is an important part of Venezuela's economy, with a significant portion of it geared towards export, primarily to countries like Canada, according to the information provided. This major global market allows for Venezuela's economic growth, particularly its increasing prominence within the world's oil reserves.
Learn more about Oil Reserves here:https://brainly.com/question/31872791
#SPJ11
What do jamestown and plymouth have in common?
Answer:
Thirteen years later, 102 settlers aboard the Mayflower landed in Massachusetts at a place they named Plymouth. With these two colonies, English settlement in North America was born. Jamestown offered anchorage and a good defensive position. Warm climate and fertile soil allowed large plantations to prosper.
Explanation:
Answer:
B: lack of temperament for labor
What are the harmful effects of DDT?
the most harmful effects of DDT is nerve damage. this results in hair loss, muscle atrophy, disorientation, cancer.
Final answer:
DDT is known to cause environmental harm through bio magnification, affecting higher-level organisms like birds with fragile eggshells and leading to declines in their populations. Classified as a Persistent Organic Pollutant, DDT accumulates in living tissues, potentially causing infertility and cancer. Its detrimental impacts eventually led to its ban in the 1970s, with subsequent recoveries in affected bird populations.
Explanation:
The use of DDT has been associated with numerous harmful environmental and ecological effects, particularly on wildlife. Bio magnification is a significant issue with DDT, as this chemical distributes up the food chain, affecting various species, especially those at higher trophic levels. Notably, birds of prey such as eagles, falcons, and pelicans have been severely impacted, as their eggshells became too thin and fragile due to the accumulation of DDT, leading to decreased populations due to egg breakage and failure to reproduce.
Furthermore, the persistence of DDT in the environment, a characteristic that made it an effective pesticide, led to its classification as a Persistent Organic Pollutant (POP). POPs are known for their long-standing presence in the environment, with the ability to accumulate in the tissues of living organisms, potentially causing infertility and an increase in the prevalence of certain cancers. The extensive use of DDT also resulted in ecological imbalances and resistance among malaria parasites and agricultural pests, diminishing its effectiveness and necessitating alternatives.
After recognizing its detrimental effects, the use of DDT was banned in the United States in the 1970s. This led to the recovery of various bird populations. However, the negative legacy of DDT as a pollutant still serves as a cautionary tale about the need for careful consideration and environmental impact assessment of pesticides and other industrial chemicals before widespread use.
Based on physical features and climate, which civilization would you predict had the largest city? Why?
due to presence of fresh glacier water, strategic physical feature ie northern border guarded by mighty himalaya ,south by indian ocean and sub tropical climate favourable for almost every crop indus valley civilization can be consider as largest city....
What is the european river that flows from the swiss alps to the north sea?
Answer:
River Rhine
Explanation:
The River Rhine is one of the largest rivers in Europe. It starts its flow from the Alps in Switzerland, forms part of the border between Switzerland and Austria, then forms the entire border between Switzerland and Germany, the southern part of the border between France and Germany, runs through the western part of Germany, makes a turn and goes through Netherlands, and ends up in the North Sea. This river is the most important river in the region, and it has especially been important from economic aspect for Germany and the Netherlands. In fact, the most industrialized part of Germany, thus in Europe as well is along the banks of the River Rhine.
What are the threadlike structures that help hold all of the galaxy superclusters together?
Dark matter usually is the gravitational pull that keeps the superclusters together.
Least populous country in europe with less than 800 inhabitants
Answer:
Vatican
Explanation:
Vatican is the smallest country in Europe by population, but also by area, and not just in Europe, but it is the smallest country by population and area in the whole world. The country occupies only 44 hectares, and it has less then 800 inhabitants. It is also the only country in the world that has a birth rate of 0. The inhabitants of this country are the highest representatives of the Catholic Church, thus the Pope and the cardinals, and the people that work there. This miniature country is located in the central part of Rome, thus it has a border with only one country, Italy. It is a remnant of the Papal city-state that existed in this region, though it is much smaller nowadays. Vatican is the second most holy place for the 1.3 billion Catholics, right behind Jerusalem, and millions of people are visiting this small country every year, some because of religious purposes, while some as tourists.
Which is the only ocean through which the equator does not pass?
The answer is The Arctic Ocean! The equator passes through the Pacific Ocean, the Atlantic Ocean, and the Indian Ocean.
The Southern Ocean is the only ocean that the equator does not pass through. Its boundary is far south of the equator, at the Subtropical Convergence.
Explanation:The only ocean through which the equator does not pass is the Southern Ocean. This body of water surrounds Antarctica at the southernmost reaches of the planet.
The Southern Ocean's northern boundary meets up with the Atlantic, Pacific, and Indian Oceans, but it is typically accepted that this boundary is located south of 60° latitude, far from the equator. This boundary, known as the Subtropical Convergence, is a marine transition zone where the cold, dense waters of the Southern Ocean meet with the warmer waters of the other oceans.
Learn more about Southern Ocean here:https://brainly.com/question/34613046
#SPJ2
What are three examples of destructive forces?
Answer:
- weathering
- earthquakes
- volcanoes
Explanation:
The destructive forces are the natural forces that manage to cause destruction of the preexisting landscape. Some of these forces are the weathering, earthquakes, and volcanoes. The weathering is the process that manages to break apart the rocks, be it in a chemical, mechanical, or biological manner. This process has the tendency to destroy the rocks and level up the landscape. The earthquakes are sudden occurrences that are a result of the adjustments in the crust. Through their strong vibrations, the earthquakes can cause enormous damage to pretty much everything in just seconds and leave ruins behind them. The volcanoes are a destructive force that causes destruction with its lava flows, gases, and pyroclastic material. The volcanic activity can literary reshape the whole surrounding area and maybe even much more if it is a supervolcano in question.
Which method could detect a planet in an orbit that is face-on to the earth?
Answer:
maybe telescope,
with telescope you can detect planets
What country lies across the aegean sea west of turkey
Greece is located at the southern tip of the Balkan peninsula on the Mediterranean Sea coast and west of Turkey, with the Aegean Sea in between, being this one of the natural borders shared by both countries and has been a source of territorial disputes.
It should be noted that the Greek territory is in the middle of the three continents (Europe, Asia and Africa), which gives it a strategic location. In addition, in the Aegean Sea it has many islands, some of which are very close to the Turkish coasts.
What are the evidence of plate tectonics?
The evidence of plate tectonics is shown through how the coastlines of the continents fit together. Distribution of fossils throughout the world is another example. Finally, similar geological formations on different continents show land connections.
This is a term use to describe an ecological community in which moisture and temperature are high.
Answer:
Tropical forest
Explanation:
The tropical forest is an ecological community that is characterized with temperatures throughout all of the year, as well as high amount of precipitation and humidity. These ecological communities are located at the equator and near the equator, thus on the very low latitudes. They are home to more than half of the animal and plant species on planet Earth. They have the highest concentrations of living organisms, having also the highest diversification on the planet. The tropical forests are fascinating in every possible way, and it is a shame that the research in them is still largely descriptive, because the terrain and the conditions are extremely tough for any other method to be put in practice.
What military formation did the greek city states invent
Answer:
formation
Explanation:
The phalanx, invented by the Greek city-states, was a military formation involving hoplites armed with spears, swords, and shields standing in a tight formation. This military tactic significantly impacted Greek politics and underwent several evolutions such as Theban military reforms.
Military Formation Invented by Greek City-States
The Greek city-states are renowned for inventing a particular type of military formation known as the phalanx. This formation was a highly organized way of combat where heavily armed foot soldiers, called hoplites, stood in dense formation with each hoplite covering the man to his left with a shield. The hoplites equipped themselves with roughly seventy pounds of gear, including an eight- to ten-foot thrusting spear with an iron tip and butt, an iron sword, and bronze armor such as a helmet, cuirass, greaves, and the hoplon shield.
Hoplites were required to be free Greek citizens of their polis, able to afford their own weapons, and needed to train regularly. The effectiveness of the phalanx formation on the battlefield led to the hoplites gaining political influence, demanding better political representation which had significant impacts on Greek politics. After the Peloponnesian War, the Theban military reforms, such as longer spears and wedge formation, further evolved the phalanx with military groups like the Theban Sacred Band demonstrating notable success.
What is the capital of the only country that borders both the mediterranean sea and the black sea?
Turkey is the country and Ankara is the capital
Hope I helped :)
Answer:The correct answer is Lebanon
Explanation:Usa test prep said its right
How do agricultural advancements enable cultures to become more self-sufficient?
Final answer:
Agricultural advancements have enabled cultures to become more self-sufficient by increasing food production, creating surpluses, and allowing for labor specialization, which has led to more complex societal structures and cultural developments.
Explanation:
Agriculture was the key development in the rise of sedentary human civilization. From its beginnings with simple tools, such as a pointed stick, to more complex technologies like the plow, agricultural advancements have had profound effects on human societies. Initially, people used simple tools to break up the soil, but when they harnessed animals to pull plows, productivity increased significantly.
This allowed a family to produce more than enough food for themselves, contributing to the creation of food surpluses and enabling the rise of settled communities. The invention of the plow approximately 5,000 years ago marked another critical moment in agriculture by increasing food supply and supporting population growth.
The Green Revolution introduced high-yielding varieties of grains, like wheat, corn, and rice, along with the use of fertilizers, pesticides, irrigation, and new machinery. These innovations further enhanced the ability of cultures to be self-sufficient, lifting millions of subsistence farmers above the survival level. With the advent of such agricultural improvements, some countries like China and India became self-sufficient in their basic food needs, and others such as Thailand and Vietnam emerged as leading exporters of rice.
Moreover, improved agricultural methods allowed for the specialization of labor within societies. As not everyone had to farm, others could focus on building structures, creating tools, or engaging in trade. This division of labor ultimately led to more complex societal structures, including the development of social hierarchies and cultural advancements such as math, writing, and science.
What is funny about the description of the mare?
Answer:
nothing
Explanation:
Which is a negative economic impact as a result of the threat of hurricanes on beach communities along the eastern seaboard?
A) Decreased threat of flooding.
B) Increased threat of tornadoes.
C) Increased fishing opportunities.
D) Decreased tourism during severe weather months.
B is not the correct answer (Atleast for me...) The real correct answer is D. Decreased tourism during severe weather months. (I took the test and scored a 90%)
Decreased tourism during severe weather months is a negative economic impact as a result of the threat of hurricanes on beach communities along the eastern seaboard. Hence, option D is correct.
What is meant by tourism?Tourism is a social, cultural, and economic phenomenon that refers to travelling outside of one's normal area for personal, business, or professional reasons.
Tourists are those who travel for recreation or leisure, often while on vacation. It is a well-liked vacation spot that sees thousands of travelers each day.
Tourism is the practice of leisure travel. An example of tourism is taking a vacation. Establishments that cater to tourists would be an example of tourism. Domestic tourism, inbound tourism, and outward tourism are the three main types of tourism.
Thus, option D is correct.
For more details about tourism, click here:
https://brainly.com/question/15744445
#SPJ2
Which city has been awarded the most total michelin stars?
Answer:
ANUS, FRANCE
Explanation:
Which planet has water found in its polar ice caps?
Answer:
Mars
Explanation:
In addition to Earth, the planet Mars also has polar ice caps. They consist of primarily water-ice with a few percent dust. Frozen carbon dioxide makes up a small permanent portion of the Planum Australe or the South Polar Layered Deposits.
How many continents does the equator cross