3. how can you find the age of a layer of rock that is surrounded by layers of volcanic ash?

Can you give me 10 impacts of global warming? the one that gives me causes and responses gets the brainliest answer : )

This map shows the member states of the european union (eu). based on this map, what is the most likely reason the eu was formed? a) to increase trade between european nations b) to protect themselves from foreign enemies c) to begin the process of forming one large nation d) to isolate europe from the rest of the international community j

Which of the following types of nonrenewable fuel sources requires the storage of radioactive waste? a. coal b. nuclear c. solar d. oil