Answer:
d). It is easier to make a large reflecting telescope than a large refracting telescope.
f). A reflector can collect more light than a refractor.
Explanation:
A telescope is a device that is used to observe distant objects by the use of lenses and mirrors. It is also used to observe different distant objects by their reflection, absorption, emission or the reflection of the electromagnetic radiations.
Most of the professional telescopes are reflectors because :
1. The reflected telescope is able to receive more of the light when it reflects all the light falling on surface. And it is easier for making a large telescope rather then making large lenses for the refracting telescope. So it is easier to make large reflecting telescope than a large refracting telescope.
2. A reflected telescope receives all the wavelength of the light and it reflects all the light falling on the surfaces where it is refracted telescope that contains lenses cannot absorbs all the light and causes the chromatic aberration.
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Answer:</h2><h2>
</h2><h3>B. comparing rates of change on the Earth's surface today with the geologic record.</h3><h2>
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Here's some other possible answers:</h3>
Counting generations in the bible, comparing rates of change on Earth's surface today with the geologic record, calculating the cooling history of the Earth, estimating evolution rates from the fossil record
Hope it helps!
Your answer is “Ailsa Craig”
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Answer.Arctic:Week by week after the March equinox, the region experiencing 24 hour daylight grows, extending from the North Pole until the June solstice, when the entire region from the Arctic Circle to the North Pole experiences 24 hour daylight. Following the June solstice, the region in the Arctic, this 24 hour daylight diminishes week by week until the September equinox, when the Sun sets at the North Pole and remains below the horizon for the next 6 months. The exact opposite happens from September to December. It's dark 24 hours a day.The darkness diminished from December until March, when the Sun again rises at the North Pole; Antarctic:The exact opposite.
Explanation:You can find these answers on quizlet.
