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The amount of heat energy received at any location on the globe is a direct effect of sun angle on climate as the angle at which sunlight strikes the Earth varies by location, time of day, and season due to the Earth's orbit around the sun and the Earth's rotation around its tilted axis. Seasonal change in the angle of sunlight, caused by the tilt of the Earth's axis, is the basic mechanism that results in warmer weather in summer than in winter. Change in day length is another factor.
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What are the cooler regions of the earth?
The cooler regions of the Earth are typically found near the poles, such as the Arctic and Antarctic regions. These areas have colder temperatures due to their distance from the equator and the lack of direct sunlight they receive throughout the year. Other cooler regions can be found at higher elevations, like mountain ranges, where temperatures are lower due to the effects of altitude.
Air near the equator average higher temperatures than air near the poles?
Yes, air near the equator is typically warmer than air near the poles due to the angle at which sunlight strikes the earth. Near the equator, sunlight is more concentrated, resulting in higher temperatures. In contrast, near the poles, sunlight is spread out over a larger area, leading to cooler temperatures.
What generally happens to the elevation of the tree line going from the equator towards the poles Why?
The elevation of the tree line generally decreases as you move from the equator towards the poles. This is because as you move towards the poles, temperatures become colder and the conditions become less favorable for tree growth, resulting in a lower tree line.
Why are water and air at the equator warmer than water and air at the poles?
The equator receives more direct sunlight throughout the year, leading to higher temperatures. This causes the air and water at the equator to absorb and retain more heat compared to the poles, which receive sunlight at a lower angle and for shorter durations, resulting in cooler temperatures.
Why does it tends to be cool at the earths pole?
Because the earth rotates on its slanted axis, the points at the ends of the axis (the poles) are the parts that least often face the sun directly and therefore receive the least amount of sunlight year-round.
Why do temperature gradually become cooler as you go toward the poles?
Temperatures gradually become cooler as you go toward the poles because they don't get enough sunlight to warm up, so they stay cold.
What region usually has temperatures cooler than temperatures near the equator?
Regions closer to the poles, such as the Arctic or Antarctic regions, typically have cooler temperatures compared to regions near the equator. This is due to the angle at which sunlight reaches the Earth at different latitudes, resulting in less direct sunlight and cooler temperatures in polar regions.
What are the cooler regions of the earth?
The cooler regions of the Earth are typically found near the poles, such as the Arctic and Antarctic regions. These areas have colder temperatures due to their distance from the equator and the lack of direct sunlight they receive throughout the year. Other cooler regions can be found at higher elevations, like mountain ranges, where temperatures are lower due to the effects of altitude.
Why are average tempitures higher at the equator than near the poles?
Average temperatures are higher at the equator than near the poles primarily due to the angle at which sunlight strikes the Earth. At the equator, sunlight is more direct and concentrated, leading to greater energy absorption and warmer temperatures. In contrast, near the poles, sunlight arrives at a shallower angle, spreading the energy over a larger area and resulting in cooler temperatures. Additionally, the poles experience more extreme seasonal variations, further contributing to their lower average temperatures.
What is the side of a continent with cooler ocean temperatures?
The western side of continents tends to have cooler ocean temperatures because of cold ocean currents flowing towards the equator from the poles. These currents bring colder water to the western coasts, influencing the climate of the adjacent land areas.
Air near the equator average higher temperatures than air near the poles?
Yes, air near the equator is typically warmer than air near the poles due to the angle at which sunlight strikes the earth. Near the equator, sunlight is more concentrated, resulting in higher temperatures. In contrast, near the poles, sunlight is spread out over a larger area, leading to cooler temperatures.
What is the temperature if it is far from the equator?
The temperature typically decreases as you move farther away from the equator. This is because areas closer to the poles receive less direct sunlight, leading to cooler temperatures.
Do water temperatures tend to cool off as you move away from the equator?
Yes, water temperatures generally tend to cool off as you move away from the equator towards the poles due to the tilt of the Earth and differences in solar radiation. As you move closer to the poles, there is less direct sunlight and warmth from the sun, resulting in cooler water temperatures.
What are the temperatures at the poles in July?
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How do temperatures at Earths equator compare to the temperatures at the poles?
Temperatures at Earth's equator are generally warmer than temperatures at the poles. This is because sunlight is more concentrated at the equator, leading to more heat absorption. In contrast, at the poles, sunlight hits the Earth at a lower angle, causing the energy to be spread out over a larger area and resulting in colder temperatures.
Why deflection of wind become zero at the poles?
At the poles, the Coriolis force is minimal, causing the wind to be less affected by its deflective influence. The Coriolis force is based on the rotation of the Earth and is strongest at the equator, gradually weakening towards the poles. As a result, wind deflection decreases towards the poles and becomes nearly zero.
What generally happens to the elevation of the tree line going from the equator towards the poles Why?
The elevation of the tree line generally decreases as you move from the equator towards the poles. This is because as you move towards the poles, temperatures become colder and the conditions become less favorable for tree growth, resulting in a lower tree line.
