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trapecia [35]
3 years ago
9

Research is conducted to determine if there is a relation between lung capacity and proximity to coal mines. Does the descriptio

n correspond to an observational study or an​ experiment?
Social Studies
1 answer:
Andru [333]3 years ago
5 0

Answer:

observational study

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Babylon<span> greatly expanded from the small provincial town that it had originally been during the Akkadian Empire (2335-2154 </span>BC<span>) during the reign of Hammurabi in the first half of the 18th century </span>BC<span>, becoming a major capital city.</span>
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Napoleon's Actions
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Answer:

✔️Increasing oversight to end corruption ➡️creating administrative regions to centralize government

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✔️Protecting civil liberties ➡️ Creating a code of laws

Explanation:

Napoleon Bonaparte, French statesman and military leader was known to have led many successful campaigns. This took place during the French Revolution and the French Revolutionary Wars. He was also an Emperor of the French. He set up code of laws which gave all citizens equality and also gave them freedom of religion. The expansion of equal opportunity in government helped to create a merit-based system. He did reinforce the executive in its actions.

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Stuart is walking past his bedroom door and accidentally slams his elbow into the door frame. The pain is sharp, immediate, and
lidiya [134]

The following is missing for the question to be complete:

Slow; fast

Large; small

Fast; slow

Small; large

Answer:    Fast; slow

Explanation:  Fast-twitch muscle fibers cause sharp immediate pain and such contraction occurs, for example, in fast running or as in this case, when the elbow is slammed against the door frame. In other words, these fast-twitch fibers therefore rapidly contract, cause sharp pain due to short-term but high effort or strain.

On the other hand, slow twitch muscle fibers therefore slowly contract. The pain due to the action of these fibers occurs after some prolonged activity where like distance running and endurance is needed. Because these muscle fibers are able to withstand the long-term contractions that are necessary for stabilisation after exertion, as is the case here, the pain is felt throughout the next day.

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The correct answer is B.
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Which of the following is an example of influx?
Drupady [299]
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