Answer:
The rising and falling of the tides would cause water levels around Jamestown to rise and cause fresh water streams to become brackish.
Explanation:
The rising and falling of the tides is likely to make the fresh water salty. This is because ocean water is salty and the rising and falling of tides will cause the fresh water to mix in the ocean water. in the given case, the event is likely to occur twice daily so it will increase the chances of fresh water streams turning salty.
Warning against permanent foreign alliances of these two warnings shows more foresight.
Explanation:
George Washington was the first president of the USA and was a man of incredible political acumen and foresight.
He was widely respected across the globe and in his country but understood that foreign alliances are volatile and can shift goalposts often.
He was predicting in a sense, World War 1, which could have impacted USA much worse had they been part of the elaborate war alliance developed before the war started.
Fortunately for them, until then they were in isolation.
Answer:
Because of the tectonic plates
Explanation:
California has a relatively high number of earthquakes due to its position on both the Pacific and North American Plates. These plates are in constant motion, and earthquakes occur when their sides slip against one another suddenly. Florida, on the other hand, is not on the boundary of a tectonic plate, so it does not experience earthquakes as often.
C.) To fuel space exploration programs
C is the correct answer because through the process of elimination, we know that European countries are trying to find energy sources the reduce the amount of air pollution, so A is not correct. Also, we know B is not correct because since fossil fuels aren't always widely available in Europe, drastically running out, and the population of the continent keeps increasing, European countries are struggling to keep up with the demand for fossil fuels. As a result, they are trying to find cheap, renewable energy resources to keep up with the demands of the ever-growing population. Let's skip to D. D is not correct at all because European countries actually <em>do </em>want to find new renewable energy sources, for the reasons stated in A and B. By investing in them, European countries are funding scientists to help harness the power of nature (solar, wind, hydroelectric, etc...). Let's go back to C. Yes, a huge amount of fossil fuels are used for fuel in a rocket, and scientists may be trying to find ways to use renewable energy instead of precious fossil fuels, but is that a main reason for European countries investing in new sources of energy? No, it may be a <em>minor </em>reason, not even a reason at all, but definitely <em>not </em>a main reason. After looking at answer choices A, B, and D, you can conclude C is not a reason for why European countries have invested in new sources of energy.
