Answer:
Tectonic plates are very thick and earthquakes are mostly unavoidable
Answer:
B) A graphic that displays a country's population broken down by age group and gender
Explanation:
A population pyramid shows a country's population displayed by age group and gender. When the data is put together and stacked one on top of another, it displays a pyramid.
Answer:The North Atlantic Current – popularly known as the Gulf Stream – warms Norway and Northern Europe. But if its waters flowed smoothly north along the Norwegian coastline, the current would deliver far less warmth to Norway. It is the chaos of the seas that warms the country, researchers have discovered.
Explanation:
The greenhouse effect is related to the increase in the average surface temperature which is considered "global warming". Global warming is the result of an increase in gases like methane, carbon dioxide, and other factors that lead to a rise in the planet's temperature.