Answer:
B. The presence of an earthquake belt.
Explanation:
A rift valley only happens when the plates are diverging. A trench represents plates converging. And the presence of active volcanoes is only on converging and some diverging boundaries (hence there is no volcanoes in California). An earthquake is present in all plate boundaries.
The united states’ geography would influence their foreign policy until this time
<h3>
What is foreign policy?</h3>
- Geography has been more of an ally than an enemy since the beginning of the nation. An island cannot control an entire continent, as the British discovered.
- America was undoubtedly exposed in those foreign policy. With their imperial aspirations, the French and Spanish posed a threat to North America.
- The British also weren't willing to give up easy; in 1812, the king's troops invaded and set fire to areas of Washington, and they did so again during the American Civil War.
- Nevertheless, for the majority of its history, the United States had a foreign policy unmatched by other nations.
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Answer:
The investigation of past atmospheric compositions and past climate will help us understand the extent to which the use of fossil fuel has, and is still altering the atmosphere. These investigations will shed light on how much damage or good (if any) these fossil fuel usage is doing to the atmosphere and then we may from these investigations, put regulations, or total ban on some of these fossil fuels (if not ban their usage completely) in an effort to return the atmosphere back to its healthy composition, and proportion of useful elements.
Countries were separated by continental drift
