Both a and c are correct, however I think that A would be the most correct answer in this case.
Answer:
What was the impact of European exploration of North America?
Colonization ruptured many ecosystems, bringing in new organisms while eliminating others.
Explanation:
Answer:
B. Germany used airplanes to attack American naval ships
Explanation:
Answer should be B.
<span>The answer to your question is the Rules Committee. They schedule votes and determine the condition which bills are debated and amended. </span>