Answer:
It is the tilt of Earth's axis and Earth's rotation.
Explanation:
Both tilt and rotation are required for the perpendicular rays to move.
Final answer:
The movement of the sun's perpendicular rays between 23.5° N and S is caused by the Earth's axial tilt of 23.5 degrees and its elliptical orbit as per Kepler's Second Law, leading to the seasonal variations experienced on Earth.
Explanation:
The two factors that cause the perpendicular rays of the sun to move between 23.5° N and 23.5° S are the Earth's axial tilt and its elliptical orbit around the sun, which are also the basis of the seasonal changes we experience. The axial tilt of 23.5 degrees means that different parts of the Earth are closer or farther from the sun at different times of the year, leading to the Tropic of Cancer (23.5° N) and the Tropic of Capricorn (23.5° S) experiencing the sun's rays perpendicularly at the summer and winter solstices, respectively. Furthermore, the Second Law of Kepler, which states that a planet moves about the sun at such rates that the line connecting the centers sweeps over equal areas in equal times, contributes to the slight variations in the speed of Earth's orbit, affecting the exact positioning of the sun's perpendicular rays throughout the year.
What is the difference between cultural diffusion and cultural convergence
Answer: Results in two cultures becoming more different
Explanation:
Cultural diffusion involves the spread of cultural elements between societies, while cultural convergence refers to the merging and assimilation of different cultural practices. Cultural diffusion occurs through contact and interaction, whereas cultural convergence is influenced by globalization and increased interconnectivity.
Explanation:Cultural diffusion refers to the spread of cultural customs, ideas, and practices from one society to another through contact and interaction. It can occur through migration, trade, or communication, and often results in the adoption and blending of different cultural elements.
Cultural convergence, on the other hand, refers to the process where diverse cultural practices, beliefs, and traditions become more similar or merge together. This can be influenced by globalization, technology, and increased interconnectivity between societies.
So, while cultural diffusion involves the movement and exchange of cultural elements, cultural convergence focuses on the gradual assimilation and similarities between different cultures.
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How many miles of coastline does florida have
Some of Europe’s major environmental issues are _____
Select all that apply
- depletion of the ozone layer
-increase in regional biodiversity
- loss of habitat
-pollution
-soil erosion
Answer:
pollution , soil erosion and loss of habitat
Answer:
loss of habitat depletion of the ozone layerpollution soil erosionExplanation:
Some of the environmental problems of the original highlighted as the presence of the loss and degradation o the habitat, air, and water pollution and the erosion of the soil are some of the problems that are associated with those of the western Europe. Industrial wastes and the rising population impacts the carbon footprint and major climate change issues including the stratospheric ozone depletion and the loss of biodiversity by the loss of habitats. Acidification and the forestland degradation and waste production and management are not taken care of. Rising urban stress puts more pressure on the resources of the country.What is one thing that can affect the way that clouds form?
Answer:
Mountains or other topography
Explanation:
This makes sure the air rises and cools in temperature, but because they cant hold that much of the water they form into clouds.
Which continents does the equator pass through?
It mainly passes through South America, Africa, and some parts of Asia.
Why do tropical communities tend to have greater species diversity than temperate or polar communities?
Answer:
Tropical climates are better suited for a multitude of species of plants and animals.
Explanation:
The reason for this is tropical climates are easier to handle then harsh winters because almost all tropical climates are near the equator so it tends to stay warmer year round creating a year round growing period. Polar climates are harsher on the plants than the animals. Also consider this the fact that there would be no herbivore animals for predators to eat so that limits what can grow in the polar climates.
The hottest place in the universe is located in which constellation
The answer is Virgo hope this helped
+SUPER HARD+
Which of the following statements is not true of Vienna?
a.
It is the capital of Austria.
b.
Very little historic landmarks exist there because of fires set in World War II.
c.
Many great artists and classical composers have lived there.
d.
It is the largest city in Austria.
Answer:
b. Very little historic landmarks exist there because of fires set in World War II
Explanation:
Vienna is considered as one of the most beautiful cities in the world. It is a city with long tradition of being a cultural center as the city was just packed with great minds from all fields. That also led to building of very beautiful architecture. The World War II was threat, but Vienna was not badly affected by it, and the city managed to preserve its historic landmarks. It is actually one of the best preserved cities in the world when it comes to old architecture, and there has been lot of effort put in it. It is no wonder that it is the capital of Austria, still is seen as a cultural center, and being one of the most attractive cities to visit in the world.
How many animals live in the ocean and what percentage of the ocean has NOT been discovered?
Answer:
An estimated 50-80% of all life on earth is found under the ocean surface and the oceans contain 99% of the living space on the planet. Less than 10% of that space has been explored by humans.
Explanation:
Scientists now estimate that 80 % of Earth's species live on land, 15 % in the ocean, and the remaining 5 % is freshwater.
More than eighty percent of our ocean is unmapped, unobserved, and unexplored
What is the ratio of land to water on Earth?In simplest terms, water makes up about 71% of the Earth's surface, while the other 29% consists of continents and islands.
Area of land: 148 326 000 km2 (57 268 900 square miles), this is 29% of the total surface of Planet Earth. Area of water: 361 740 000 km2 (139 668 500 square miles), this is 71% of the total surface of the Earth. 97 % is salt water and only 3 % is fresh water.
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When traveling north what direction is to the left
Answer:
West
Explanation:
N
|
W - E
|
S
When you are facing north, if you turn left, you will be facing West. If you turn right, you will be facing East. If you turn around fully, you will be facing South.
Mordancy.
The west direction comes to the left while traveling towards the north.
What is a compass?A compass is an instrument that is used to detect the location. It shows four directions namely, north, south, east, and west.
At the time of traveling in the north direction, then there are three possible directions comes:
It will be a West direction if a person turns toward the left.It will be an East direction if a person turns toward the right.It will be a South direction if a person turns toward all around.Therefore, whenever a person travels towards the north, then the West direction comes to his/her left.
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How big is the Great Pacific Garbage Patch 2018?
Answer:
1.6 million square km
Explanation:
The Great Pacific Garbage Patch is an excellent proof of how much the humans are damaging the environment, and how little they actually care about it. The biggest ocean on the planet, the Pacific Ocean, has a garbage patch that is estimated to be 1.6 million km in size. To put into a perspective, that's approximately twice the size of Texas. That data is from 2015 though, so the chances are that in the present the garbage patch is even bigger. The Great Pacific Garbage Patch comes to literary be a slow moving island of garbage. It is around 3.5 meters deep, and it contains around 7 million tons of garbage, the majority of which is plastic. This garbage patch actually has so much plastic that it outnumbers the plankton in the Pacific Ocean. The fish that lives around it, as well as the other marine life, are badly affected, and around 8% of them actually have plastic in them because of it.
The image shows a high-elevation, low-relief landform with a river flowing over it.
Which type of landform is shown?
hill
mountain
plains
plateau
Answer:
plateau
Explanation:
Let's see the possible answers:
hill : No. A hill is a relatively small and round relief on a normally flat area. Not the case here... especially since the question mentions a low-relief.
mountain : No. A mountain is a big relief, much bigger than a hill... with steep sides and a summit... again, nothing like a low-relief.
plains : No. Although plains are also flat, they are low-elevation, think about fields for growing crops.
plateau: Yes. A plateau is a relatively flat (low-relief) that is significantly elevated compared to its surroundings. Drops from a plateau is usually the best scenario for a waterfall, like on this picture.
Answer: plateau
Explanation:aka D
Which statements did both Aristotle and Ptolemy assume? Check all that apply.
The Sun was the center of the solar system.
Bodies in space traveled in circles.
Epicycles explained the “looping” movement of the planets.
The planets revolved around the Earth.
The stars in the sky are other suns.
Aristotle and Ptolemy were some of the earliest astrologers in the world and based on their observations of the world at the time, they concluded that:
Bodies in space traveled in circles. The planets revolved around the EarthAristotle and Ptolemy observed that some planets would appear to be ahead in the sky and then after some months, they would be behind. This led to them decide that planets revolved around the earth and that the Earth was the center of the solar system.
They also believed that movements of those planets was in a circular motion around the Earth. These conclusions were preferred for over a thousand years until the modern era.
In conclusion, Aristotle and Ptolemy believed that the planets moved in a circular pattern around the Earth.
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Answer:
B, D
Explanation:
Which of the following geologic events can occur at a transform boundary?a. Earthquakeb. Mountain formationc. Volcanic eruptiond. Rift formation
Answer:
a. Earthquake
Explanation:
The transform fault plate boundaries are plate boundaries that are formed where there's plates to slide past each other. Basically there's no real collision between the plates because they move in opposite directions but parallel to one another. Despite the lack of direct collision, the plates still create a lot of pressure between each other on the contact zone. This intense pressure results in the formation of cracks in the crust, some of which are parallel to the boundary and are manifested on the surface as faults, while some are cracks deep inside the crust and create adjustments. The adjustments of the crust deep inside it release lot of energy, and that energy is manifested through strong, destructive vibrations, known as earthquakes.
Final answer:
An earthquake is the geologic event typically associated with a transform boundary, such as the San Andreas Fault in California. Transform boundaries involve lateral plate movement, leading to earthquakes when built-up strain is released.
Explanation:
The geologic event that commonly occurs at a transform boundary is an earthquake. At transform boundaries, two tectonic plates slide past one another. This lateral movement can build up strain in the adjacent crustal regions, leading to earthquakes when the strain is released and the plates grind against each other. A well-known example is the San Andreas Fault in California. Transform boundaries are not typically associated with mountain formation, volcanic eruptions, or rift formation, as these events are more common at convergent and divergent plate boundaries. Volcanic eruptions generally occur at divergent plate boundaries, like mid-ocean ridges, or at convergent boundaries where subduction takes place. Mountain formation is also mostly linked to convergent boundaries where two plates collide. Finally, rift formation occurs at divergent boundaries where plates move away from each other.
This image shows a volcanic eruption in Hawaii with lava flowing into the sea.
Which statements best describe this eruption? Check all that apply.
Its magma is high in silica.
Its magma has low viscosity.
Its lava came from a quiet eruption.
Its lava sets fire to everything in its path.
Its lava came from an explosive eruption.
Answer:
- Its magma has low viscosity
- Its lava came from a quiet eruption
- Its lava sets fire to everything in its path
Explanation:
From this image, we can see that the volcano had an eruption from which it produced lava flows that managed to reach the sea. Since the volcano managed to release such large amount of lava, and the lava managed to pass several km to reach the sea, it means that the magma had low viscosity, thus it is low on silica content. Also, the low viscosity of the magma means that the gases have not been trapped in it, so the eruption of the volcano was a quite one. The lava is very hot, so it manages to set on fire everything on it path, though it immediately moves over the thing it set on fire.
Answer:
(B) Its magma has low viscosity
(C) Its lava came from a quiet eruption
(D) Its lava sets fire to everything in its path
Explanation:
The two main types of glacial erosion are abrasion and A. saltation. B. flowing. C. plucking. D. sliding.
Answer:
The two main types of "glacial erosion" are "abrasion and plucking".
Explanation:
Out of the three most "significant types of glacial erosion", abrasion and plucking are the most important ones. Erosion due to abrasion is said to have occurred when the ice from the glacier rakes against a rock and causes the rock to fragment down. Glacial erosion due to plucking occurs when the ice from the glacier slides between the cracks in the rocks and cause the cracks to enlarge.This action of the glacier ice eventually plucks off smaller pieces of rocks from a larger rock causing of the rock to erode.What type of geography studies all of the natural occurrences on the planet
Answer:
2500 dollars
he paid the price so...
What country is shaped like an elephants head?
Answer:
india
Explanation:
What are the two possible fates of the universe?
Answer:
1) The Big Crunch. 2) The Big RIP.
Explanation:
For The Big Crunch is that's where gravity takes. For The Big RIP is where the expansion of the universe just gets faster until galaxies, planets, stars, atoms and space gets ripped apart.
There's two possible fates for the universe, one is called the Big Crunch, where gravity takes over and begins to pull the cosmos back, compressing to one point. Another extreme is the Big Rip, where the expansion of the universe just gets faster until galaxies, stars, planets, atoms and space itself is ripped apart.
What causes the temperature to decrease with height in the troposphere?
We have all noticed that if we hike from a place with low elevation and go up at a place with high elevation, that the temperature is gradually dropping, thus giving us a clue that the lower places are warmer, while the higher places are cooler. The reason for this, even though both the places with low and high elevation are located in the troposphere, thus the same atmospheric layer, is that the density of it is not the same everywhere. The troposphere has the highest density at its lowest points, and as the height increase the density decreases. Since the higher parts are less dense, that means that there are less gases, thus there are less molecules that are further apart from each other. This results in lesser absorption of heat, so this parts are cooler, while the lower parts are warmer because the troposphere is denser, there's more molecules that are also closer to each other, thus they absorb more heat.
What is the tallest structure in washington dc
Answer:
Washington monument
Explanation:
What foreign country borders north dakota?
North Dakota borders Canada.
What are the 3 regions of north carolina?
Answer:
If this is what you meant:
Coastal Plain, Piedmont, and Mountains
Which phrases describe the prime meridian? Check all that apply.
is a line of longitude
runs parallel to the equator
connects the North and South Poles
is labeled at 90 degrees on a world map
divides the Western and Eastern Hemispheres
Answer:
is a line of longitude
connects the North and South Poles
divides the Western and Eastern Hemispheres
Explanation:
The imaginary lines that run vertically from the North to the South pole are referred to as lines of longitude. The Prime Meridian is the line of longitude having a value of 0 degrees on the globe.
Nevertheless, the Prime Meridian divides the world map into two equal halves; The Eastern and the Western hemispheres.
Answer:
The correct answers are 1, 3, and 5
Explanation:
Took the test on E2020
Why would an engineer most likely use topography maps in his or her work?
1) to find an area used for camping
2) to define a political boundary line
3) to determine the best location for a new road
4) to find the ideal place to hike on a mountain
Answer:
3) to determine the best location for a new road
Explanation:
Since the question indicates the person using the topography map is an engineer, we have to assume it's for a use related to work... otherwise the question would have said "someone".
1) to find an area used for camping
That's a valid use for a topography map, but not a work-related one.
2) to define a political boundary line
That's also a valid use of a topography map, but it wouldn't be used for that by an engineer, more like a politician since it would be about political border.
3) to determine the best location for a new road
YES. That's a valid use and it's a professional use related to an engineer, a civil engineer in this case.
4) to find the ideal place to hike on a mountain
Another valid use, but not specific to work.
Turns out, all four possible answers are valid uses of a topography map, but only one related to engineer work.
Answer:c
Explanation:
What is contained in the nucleus of a comet?
Answer:
rock, dust, and frozen gases
Explanation:
What were the military strategies of the north and south at the outset of the civil war
The north had the Anaconda plan, Total war. The south had good defensive war side. The south knew the land a whole lot better than the north did.
What is the second largest city in the united states
Answer:
Los Angeles, CA. Population: 3,971,883
The second largest city in the United States is Los Angeles, California. Despite being a major urban hub, it's outranked by New York City. The fourth major city in terms of population is Houston, Texas.
Explanation:The second largest city in the United States is Los Angeles, located in the state of California. It's a massive urban area, often referred to as a Combined Statistical Area (CSA), home to approximately 18.35 million people. However, the City of Los Angeles itself contains around 3.8 million residents. The largest city in the U.S. is New York City, with a CSA population of about 23.5 million people.
Los Angeles has seen significant growth and is a major hub for several industries. It's worth mentioning that Houston, Texas is the fourth largest city in the U.S. and the largest in Texas, with a rapidly growing population of over 2.2 million people. Yet, it holds less population than both New York City and Los Angeles.
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Why did Brazil begin a road construction program? to develop trade networks to connect Brasilia with other regions to connect commercial farms to connect coastal cities
Answer:
To connect Brazilia with other regions.
Explanation:
How many states share a border with mexico