Answer:
<u>so</u><u>rry</u><u> </u><u>I</u><u> am</u><u> </u><u>a</u><u>lso</u><u> </u><u>confused</u>
Global warming "<span>B. threatens polar ecosystems". All the other answers are false, especially answer A. There is a lot that can be done to stop global warming, such as reducing energy consumption.</span>
It has a rich soils and start farming
The answer is B, primary elections.
The Greeks are widely credited with creating the democratic system that we have today in the United States.