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Tpy6a [65]
4 years ago
15

what is right about X-ray Telescopes:X-ray telescopes are located in orbit around the Earth because: X-ray telescopes are locate

d in orbit around the Earth because: X-ray telescopes are cheap and easy to launch into space. there are too many X-ray telescopes on Earth, so now they are put in space. the X-rays that come out of the telescopes are dangerous to humans. X-rays don't reach the surface of Earth. X-ray telescopes on Earth would have to be too big.
Geography
1 answer:
anastassius [24]4 years ago
8 0

Answer:

X-rays don't reach the surface of Earth

Explanation:

  • Due to the atmospheric absorption, the X-ray telescopes must be placed in the orbit to a higher altitude of 86,500 miles and as to detect the penetrating X rays that are used to study the soft radiation and to get a clear view of the universe.
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What could account for chronologically older artifacts being found above younger artifacts in a stratigraphic sequence?
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Answer:

- Faunalturbation

- Cultural disturbance

- Graviturbation

Explanation:

Things that could account for these chronologically older artifacts that are found above the younger artifacts in a stratigraphic sequence include;

- Faunalturbation which is caused by animals involved in burrowing

- Cultural disturbance

- Graviturbation which is the mixing of soil by movement of artifacts down a slope under gravity.

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WHAT IS NATURAL SELECTION? WHAT ARE THE MAIN COMPONENTS FOR ORGANISMS TO SURVIVE?
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Natural selection is when mother nature decides a species is too du-mb to continue, so that species eradicates themselves. That or they evolve into something better.

Explanation:

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3 years ago
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What would Russia gain by controlling the energy from the Caspian Sea?
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Answer:

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The great Mosque of Isfahan was built with a large sahn (courtyard) in its center in order to house an open air food market for
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Answer:

The correct answer is

C provide the Mosque’s clergy with a private space for prayer and contemplation

Explanation:

The great Mosque of Isfahan is an ancient Mosque found in Iran. It dates as far back as the 11th century, when the Seljuk Turks established the City Isfahan as their capital.

Over the years the mosque has been restructured, as some additions were made to it during the rule of Il-Khanid, Timurid, Safavid, and Qatar. Under the rule of Malik Shah I (who ruled between 1072-1092) and his immediate successors, the mosque attained its current four-iwan design.

Linking the four iwans of the mosque, at the center is a big courtyard open to the air, which provides a cool/quiet space from the noise and hustle of the city.

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Explain an advantages and disadvantage of factories in East Asia?
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Answer:

One of the major advantages to working outside of China is that production costs can be dramatically lower. For example, in China, labor costs have risen over the past 15- 20 years, whereas in countries like Vietnam, India, and Bangladesh, the cost of labor has remained low. Another advantage is if you choose the right country for your product, it can decrease lead time and increase quality. A third advantage is that producing in other developing countries can help U.S. brands avoid Chinese tariffs.

However, there are also disadvantages to working outside of China.

The main challenge is that the raw material sources outside of China are not as broad as in China. Another is that infrastructure outside of China often lags, which means lead times can become a challenge and production delays can be more common.

Hope it helps!

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3 years ago
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