Answer:
The greenhouse effect is often caused by the atmospheric accumulation of gases. Those gases tend to be Carbon Dioxide and/or Methane
Explanation:
The greenhouse effect is caused by these gases because Carbon Dioxide and Methane absorb some of the heat that radiates off of Earth's surface, trapping the heat and then the greenhouse gases absorb the heat and it leads to a rise in its temperature
B) Nationalism sparked political revolution that promoted liberal government (apex)
Africa was split into pieces and every European country had a share
Answer: Electoral votes are allocated among the states based on the Census. Every state is allocated a number of votes equal to the number of senators and representatives in its U.S congressional delegation-two votes for its senators in the U.S Senate plus a number of votes equal to the number of its congressional districts
Legislative branch can ratify treaties