<u>Similarities between America and Europe:</u>
Both introduced new crops like corns, beans and potatoes. The interaction between Europe and America led to the spread diseases like malaria which spread from Europe to America leading to decline in population of America. Foreign animals were exchanged between America and Europe. America got horses and pigs while Europe got animals like alpacas and pack animals.
<u>The differences between Europe and America:</u>
In America, the spread of diseases led to a decline in population whereas In Europe because of valuable crops, the population increased. For America, the environment changed because of overgrazing by animals but for Europe, the environmental impact was minimal.
If congress has already passes it then the president cannot but if congress hasn't he can.
It should be noted that coastal upwelling occurs when the wind blow surface waters laterally. There is an abundance of marine life in these areas because of the dense nutrient concentrations in upwelled waters.
<h3>How to illustrate the information?</h3>
Strong winds that blow off the coasts of continents and the earth's rotation generate a phenomenon known as coastal upwelling that pushes surface waters offshore. Then, water from the ocean's depths is drawn up, or upwelled, to the surface to replace it.
Along the west coast of continents, upwelling occurs most frequently (eastern sides of ocean basins). Along west coasts in the Northern Hemisphere, upwelling happens.
Coastal upwelling occurs when the wind blow surface waters laterally.
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Answer:
I think it's the second one
