A. Right off the bat because the main purpose is the keep a check on the weather, seeing if it's a storm developing or just to collect data and compare with past/ recent data.
Sedimentary rocks because any rock would wear down and become sedementary.
Answer:
Standards also help support basic consumer protection
by helping to raise levels of quality, safety, reliability, efficiency and interchangeability.
Explanation:
Answer:

=> D. Scarcity of water resources caused more disputes between nations in recent years compared to oil.
The Baltic states gained independence after World War I, but Soviet forces invaded in 1939. The Baltic states are also known as the Baltic Nations and it includes three countries and they are Latvia, Estonia and Lithuania. These countries lies on the eastern coast of the Baltic sea. I hope the answer comes to your help.