Answer:
Explanation:
Now imagine you were sailing with Ferdinand Magellan, who led the first group of ships to circumnavigate the Earth. Look up “circumnavigate” if you’re unsure what it means. Now imagine you leave Spain, and you head South toward the bottom of South America. Every night on the boat, you look at the stars. What would Polaris be “doing” from night to night ? What happens when the boat crosses the equator ?r
Answer:
The sun is too hot.
Explanation:
We haven't sent a probe into the sun to obtain direct information about the interior because the sun is too hot and it would burn the probe.
Answer:
The statement is false.
Explanation:
Carbon dating using the radioactive decay of Carbon-14 is reliable up to 50,000 years. It is mostly used for living organisms that were younger than that period. Rocks are much older than 50,000 years and rocks from the Mesozoic era would not be able to be dated using Carbon-14. It will require another element with longer half-lives in order to determine ages higher than 65 million years ago.
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The answer to this question would be D -- wind erosion. This is because wind can blow against the force of gravity.
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A Tornado Forms in 4 Steps. Advertisement - Continue Reading Below. Precipitation should counter the updraft, but when winds blow precipitation out of the rising air, the updraft strengthens. When those tubes are ingested into the updraft, they become vertical and the storm acquires rotation, forming a supercell.