Answer:
i dont know
Explanation:
Why are some countries megadiverse and others not?
The term "megadiverse" refers to countries that harbor the majority of Earth's species and are therefore considered exceptionally biodiverse.
Several factors contribute to why some countries are megadiverse while others are not:
1. Geographic Location: Countries located in regions with high levels of biodiversity, such as tropical rainforests, coral reefs, or large freshwater systems, are more likely to be megadiverse.
For instance, countries in the Amazon basin or the Congo Basin tend to be exceptionally biodiverse.
2. Climate: Favorable climates, such as warm and humid conditions, support diverse ecosystems and contribute to high levels of biodiversity. Areas with stable climates and abundant rainfall can sustain a wide variety of species.
3. Habitat Diversity: Countries with diverse habitats, including forests, wetlands, grasslands, mountains, and coastal areas, tend to be more biodiverse.
These varied habitats provide niches for a wide range of species to thrive.
4. Evolutionary History: Some regions have had longer periods of evolutionary stability, allowing species to diversify and adapt over time.
For example, areas with ancient mountain ranges or isolated islands often have unique and diverse flora and fauna.
5. Human Impact: Human activities such as habitat destruction, pollution, climate change, and overexploitation of resources can significantly reduce biodiversity.
Countries facing intense human pressures may experience declines in species richness and become less biodiverse over time.
6. Conservation Efforts: The presence of effective conservation measures, protected areas, and sustainable management practices can help maintain or enhance biodiversity within a country.
Countries with robust conservation efforts may preserve their megadiverse status.
what is soil salinity
"Soil salinity refers to the concentration of salts in the soil. It is a measure of the amount of soluble salts that have accumulated in the soil over time.
These salts can come from natural sources, such as the weathering of minerals, or from human activities, such as irrigation with saline water, use of fertilizers, and poor drainage practices. High levels of soil salinity can be detrimental to plant growth and soil health, as it can disrupt the osmotic balance required for plants to absorb water and nutrients effectively.
To assess soil salinity, one common method is to measure the electrical conductivity (EC) of the soil solution, which is the ability of the soil solution to conduct electricity. This is because the presence of dissolved salts increases the solution's EC. The EC value is typically expressed in decisiemens per meter (dS/m) or millimhos per centimeter (mmhos/cm). The higher the EC value, the greater the soil salinity.
Soil salinity can be managed through various practices, such as improving irrigation techniques, applying soil amendments to displace or dilute salts, and planting salt-tolerant crops. Monitoring and managing soil salinity is crucial for maintaining agricultural productivity and environmental sustainability."
Based on this list, in which of the following places does an infant have the smallest chance of surviving to its first birthday?
Foreign Aid and the U.S.: Select the correct answer from the choices provided.
A.Israel
B. Japan
C. Germany
D. Washington, D.C.
Answer: Washington, D.C.
nationalistic rivalry and a military build up in europe led to an outbreak of what?
Answer:
World War I
Explanation:
Answer:
gre
Explanation:
2. Solve for in the figure below. Show your work.
22°
3x+11
Answer:
Are u saying it equals to 22??
Which of the following language families are considered extinct?
OA) Finno-Ugric and Samoyedic
OB) Finnish and Hungarian
OC) Tocharian and Anatolian
OD) Armenian and Balkan
Answer:
C) Tocharian and Anatolian.
Explanation:
The Anatolian languages are an extinct family of the Indo-European languages . They were spoken in Asia Minor , formerly known as Anatolia. They were discovered in the late 19th century. The Tocharian languages is another family of extinct tongues of the Indo-European group of languages, they were spoken in a region called the Tarim Basin, in Xinjiang, China. They date from the 5th to 8th century CE.
What principle of government is being described in this passage? A) Federalism B) Separation of Powers C) Checks and Balances D) Republican Government
USA TEST PREP
Answer: C) checks and balances
Explanation:I took the USA Test Prep and that was the right answer
Describe the terrain of eastern anotolia
Answer:
The Eastern Anatolia Region (Turkish: Doğu Anadolu Bölgesi) is a geographical region of Turkey. ... It has the highest average altitude, largest geographical area, and lowest population density of all regions of Turkey.
Answer: Mountainous.
On which continent is the South Pole?
Answer:
antartica is the continent
what is distinguishing feature of thunderstorms
Answer:
Anvil Top
Explanation:
The distinguishing feature of severe thunderstorms is their extended mature stage, enabled by vertical wind shear that separates updrafts from downdrafts, allowing for phenomena like mammatus clouds, torrential downpours, and more.
What is the distinguishing feature of thunderstorms? The key factor that sets severe thunderstorms apart from ordinary thunderstorms is their ability to remain in the mature stage for a significantly longer period. This extended duration is primarily due to the presence of vertical wind shear across different levels. In severe thunderstorms, fast upper-level winds, such as those from the jet stream, effectively separate the updrafts from the downdrafts. This separation prevents the downdrafts from cutting off the updrafts, thus prolonging the storm's mature stage. Severe thunderstorms can produce a range of intense phenomena including mammatus clouds, torrential downpours, flash flooding, large hail, lightning, and straight-line winds. Additionally, these storms are characterized by the distinct separation of cold downdrafts and warm updrafts, where the former, upon hitting the ground, can surge ahead of the storm as a cool blast of air.
Which among the following cities are not capitals?
Kabul, Shanghai, Istanbul, Moscow, Bangkok, Jakarta, Hong Kong, Mumbai, Dubai, Tehran
Answer: Istanbul is the capital of turkey
Explanation:
Ankara is the Capital of turkey. Istanbul is just the most popular city
hi:) in oceanic oceanic plate convergence , the denser pacific plate subduct under the less dense Philippine oceanic plate. Just curious to find out why is the pacific plate denser than the Philippine plate... anyone able to explain ? Thanks!
Answer:
Explanation:
explain how the evolution of unique australian flora and fauna can be explained by changed environmental conditions following the break up of pangea
Explanation:
The interiors of continents have become less arid since the break up of Pangaea because of closer access to moist oceanic air. Increased area of coastal regions might also have opened up new habitat areas. The split of Pangaea is well documented in affecting clade dispersal and isolation of clades.
Tidal theory of origin of earth
In France, how did Socialists attempt to fight the effects of the Great Depression?
They overthrew the government.
They created new jobs.
They passed worker reforms.
They banned all imports.
The France socialists attempted to fight the effects of the Great Depression by passage of worker reform.
What is the worker reform?The worker reform refers to a social reform that aimed to increases the efficiency, effectiveness of a stable workforce through improved security, compensation etc
The effect of the Great Depression was felt across the globe despite that the main cause was from U.S stock market crash.
However, the France socialists attempted to fight the effects of the Great Depression by passing the worker reform.
Therefore, the Option C is correct.
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Answer:
c
Explanation:
they passed worker reforms
how would a fossil fuel that formed when there was an ancient ocean be different than one that formed where there was once an ancient swamp forest
Answer:
a fossil fuel that was formed when a ancient ocean be different from a fossil fuel that was once a swamp forest is that a ocean has more species and a swamp has less species. So you will mostly find better fossils in an ancient ocean than a swamp forest
Explanation:
The fossil fuel that was formed in the ancient ocean is much better it would be in great quantity due to having a lot of species and the swamp has fewer species.
What are major sources of fossil fuel?Fossil fuel has made by decomposing the waste tree and animals. Ofter it is found in the earth's lower crust which is used for energy, coal, gas, oil, and natural gases.
Some sources of fossil fuel are coal, petroleum, natural gas, and Orimulsion. Fossil fuel is considered a non-renewable source of energy. It took millions of years to form the fossil fuel.
Therefore fossil fuel is in great quantity in the ocean and less in the swamp.
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Which region remains a source of conflict between India and Pakistan?
A. Khyber Pass
B. Bangladesh
C. Nepal
D.Kashmir
The region that remains a source of conflict between India and Pakistan is Kashmir. Thus, the correct answer is option D.
What is the Kashmir conflict?The Kashmir conflict is a territorial dispute over the Kashmir region, primarily between India and Pakistan, but also between China and India in the region's northeastern portion.
The conflict began as a dispute over the former princely state of Jammu and Kashmir following India's partition in 1946 and escalated into three wars between India and Pakistan, as well as several other armed skirmishes. China has also played a role in the conflict as a third party.
Despite a fragile cease-fire in place since 2003, both countries regularly exchange fire across the contested border, known as the Line of Control.
Therefore, Kashmir is the region that remains a source of conflict between India and Pakistan.
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When did Benjamin of Tudela write his description of Constantinople
He published his accounts in 1173.
Benjamin of Tudela wrote his description of Constantinople between 1160 and 1173. His travel diary offers valuable historical insights into the city during the 12th century.
Benjamin of Tudela wrote his description of Constantinople. Benjamin of Tudela, a famous medieval Jewish traveler, visited Constantinople during his travels between 1160 and 1173. He recorded his observations of Constantinople in his travel diary, which serves as a valuable historical document describing the city during the 12th century.
Benjamin of Tudela's detailed accounts provide insights into the state and grandeur of Constantinople before its decline.
Benjamin's travels took him across various parts of the known world, and his descriptions have been crucial in understanding the socio-political and cultural aspects of different regions, including **Constantinople**.
Grasslands and savannas are biomes that are very valuable as areas for farming and
grazing livestock. In the United States, these biomes are mostly found in the
A. Southeast. B. Midwest. C. Northwest. D. Southwest.
Answer:
southeast
Explanation:
which is the best example of how geography influences history
Geography influences history in various ways, such as shaping the demand for slave labor, influencing the building of empires, and affecting the outcome of conflicts like the American Revolution.
Explanation:Geography plays a significant role in influencing history in various ways. One example is the establishment of the need for slave labor due to geographical factors. The image provided shows how geography shaped the demand for slave labor, as certain areas with favorable climates and resources were ideal for plantation agriculture, leading to the development of the transatlantic slave trade.
Another example is how geography influenced the building of empires in the late nineteenth and early twentieth centuries. Industrialized nations sought to expand their territories in regions rich in natural resources and strategically located for trade routes. The acquisition of colonies and the establishment of empires were driven by geographical considerations.
In addition, geography has affected the outcome of conflicts, such as the American Revolution. The geography of the colonies, with their vast landmass and natural barriers, provided advantages for the colonists in their fight against the British forces.
what is the second highest mount in the world?
Answer:
K2
Explanation:
It is 28,251 feet tall
The tallest is everest it is 29, 029 feet
THe third tallest is Kangchenjunga it is28,169 feet
k2 .I mean its on google its really easy to look up
Which religions have spread from the place where they were founded
Type the correct answer in each box. Use numerals instead of words.
An Investment worth $50,000 has these expectations of returns:
• 3096 chance of ending up worth $40,000
• 50% chance of ending up worth $50,100
• 20% chance of ending up worth $65,000
Determine the expected value and risk.
. The investment is risky because it has only a
% chance of making a significant
The expected value of the investment is $
return.
Answer:
The investment is risky because it has only a 1% chance of making a significant impact.
The expected value of the investment is $50,050 return
Explanation:
The expected value of an investment is relevant returns multiplied by the probability of returns multiplied by the number of times such probability will occur
30% chance would expected value as 30%*$40,000*1=$12000
50% chance would have expected value as 50%*50,100*1=$25,050
20% chance would have expected value as 20%*65,000*1=$13000
Expected value in total $50,050
The riskiness of the investment can be calculated as (expected value-initial investment) /initial investment
initial investment is $50,000
expected value is $50,050
riskiness of investment =($50,050-$50,000)/$50,000
=1%
The expected value of the $50,000 investment is $50,050, determined by its weighted probable outcomes. It's considered a risky investment due to only a 20% chance of significant returns.
Explanation:The expected value of an investment is calculated by multiplying each possible outcome by its probability and then adding up all these products. In the question provided, an investment worth $50,000 has different probabilities for different outcomes:
30% chance of ending up worth $40,00050% chance of ending up worth $50,10020% chance of ending up worth $65,000Therefore, the expected value (EV) can be calculated as follows:
EV = (0.30 × $40,000) + (0.50 × $50,100) + (0.20 × $65,000)
EV = ($12,000) + ($25,050) + ($13,000)
EV = $50,050
The investment is risky because it has only a 20% chance of making a significant return (worth $65,000). The expected value of the investment is $50,050.
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HURRY!!!!!
This component of Earth's physical systems is made up of all of the water on Earth's surface.
the lithosphere
the biosphere
the atmosphere
the hydrosphere
Answer:
D. the hydrosphere
Explanation:
Think of it as this:
hydro = water
So then the correct answer is D. the hydrosphere
I hope this helps you!
Answer:hydrosphere
Explanation:
BRAINLIEST!! HELP!!
6. _______ can cause an explosive eruption from a shield volcano.
A. Crater collapse, forming a caldera
B. Water accumulating inside the vent
C. Gases released during an eruption
D. Eruptions from shield volcanoes are never explosive
Answer:
B. Water accumulating inside the vent
Explanation:
Eruptions at shield volcanoes are only explosive if water somehow gets into the vent , otherwise they are characterized by low-explosivity fountaining that forms cinder cones and spatter cones at the vent, however, 90% of the volcano is lava rather than pyroclastic material.
Hope this helps!!
Water accumulating inside the vent can cause an explosive eruption from a shield volcano. option (B) is correct.
What is a volcano?A volcano is a crack in a planet's crust, such as the one on Earth, that permits hot lava, volcanic ash, and gases to escape from a magma chamber below the surface. Most volcanoes on Earth are found underwater, and they are most frequently found where tectonic plates are diverging or convergent.
Shield volcano eruptions are only explosive if water somehow enters the vent; otherwise, they are characterized by low-explosivity fountaining that creates cinder cones and spatter cones at the vent. 90% of the volcano is made up of lava, not pyroclastic material, though.
A volcano is an aperture or vent through which lava, tephra (small rocks), and steam are released onto the surface of the planet. Days, months, or even years might pass between eruptions of volcanoes.
Therefore, A shield volcano's eruption can be explosive if water builds up inside the vent. It is proper to select (B).
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Who has been responsible for providing educational aid to women worldwide?
Answer:
United Nations
Explanation:
The advancement of mind and science is a form of modernization that, among other things, defends the idea of woman as a subject rid of patriarchal and eschatological understandings. Contrary to what has happened in the previous period, women's education grows into a need for a fundamental democracy, where women's consciousness leads to the power of social action provided not only by the mother's sense but also by the efficiency of the intellectual. Elaborating on experiences and ideas in which it is possible to see the deep-rooted forms of gender discrimination from our historical experience, it is obvious that today women are built up as actors in their lives and societies turned to themselves as beings who act.The Malala Fund, established by Nobel laureate Malala Yousafzai, has been instrumental in providing educational aid to women worldwide. The option (C) is correct.
Founded in 2013, the fund advocates for girls' education and supports projects that provide safe and quality education opportunities for girls in countries where they are often denied this basic right.
Malala Fund works directly with local partners to invest in education initiatives, advocate for policy changes, and raise awareness about the importance of girls' education. Through scholarships, advocacy, and grassroots efforts, the Malala Fund aims to empower girls and create a world where every girl can learn and lead without fear.
This question is not complete, Here I am attaching the complete question:
Who has been responsible for providing educational aid to women worldwide?
A) UNESCO
B) UNICEF
C) Malala Fund
D) World Bank
What season is it in the northern hemisphere in the diagram below? A. Spring B. summer C. fall D. winter
Answer:
Summer is the answer
Explanation:
Summer is the season in the Northern Hemisphere in the diagram below. Northern Hemisphere experience the summer season during the June, July and august.
What is Northern Hemisphere?It is home to around 90% of the world's population and the majority of the world's territory. The Northern Hemisphere encompasses all of North America and Europe.
This hemisphere also includes the majority of Asia, two-thirds of Africa, and 10% of South America.
Thus, option B is correct.
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1. Which of these is NOT a physical feature?
A. River
B. Mountain
C. Religion
D. Ocean
The answer that is not a physical feature of the Earth is C. Religion, as physical features include natural aspects like rivers and mountains, while religion is considered a human factor.
Explanation:The option that is NOT a physical feature of the Earth is C. Religion. Physical geographical features typically include natural aspects of the planet such as rivers, mountains, and oceans. These features have a significant impact on the establishment of political boundaries like the Rio Grande between the United States and Mexico, and the alpine mountain ranges between Switzerland and Italy. Sub-Saharan Africa, for instance, is defined by features such as the Great Rift Valleys and the deserts like the Namib and Kalahari. In contrast, religion is considered a human factor that defines a region, unlike natural physical features that are shaped by processes such as continental drift, mountain building, volcanic eruptions, and earthquakes.
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When transporting goods, manufacturers are primarily concerned with
A. The weather
B. Cost and time
C. The staff needed
D. The environment
E. The shipping containers
Answer: Most likely B, Cost and time.
If I was transporting goods, I wouldn't want to pay more than I need to.
Hope this helped.
Manufacturers prioritize cost and time when transporting goods, largely due to the efficiency gains from intermodal containers and strategic location decisions to minimize shipping costs and enhance delivery timeliness.
When transporting goods, manufacturers are primarily concerned with cost and time. This focus arises from the need to manage supply chains efficiently, reduce expenses, and speed up delivery to maintain competitiveness. The evolution of shipping methods, particularly the advent of the intermodal container in the 1950s, significantly reduced the costs and increased the efficiency of shipping finished goods. These containers, which can be used across different modes of transportation, like trucks, trains, and ships, have revolutionized the logistics industry by making the process faster and less costly. Additionally, the location of manufacturing facilities is crucial, with proximity to uncrowded freeways, rail, or water transport access enhancing transport options and effectiveness. Manufacturers consider various factors, including labor costs, the quality of transportation networks, and proximity to suppliers and customers, but the overriding concerns are minimizing shipping costs and ensuring timely delivery to markets.
which has forms 21% of earths atmosphere?
Answer:
Oxygen
Explanation:
Nitrogen gas forms 78%, Oxygen forms 21% and the last 1% consists of various other gases.
Oxygen and Nitrogen are used in various compounds that are essential for plants and animals to survive.