Answer:
Your answer is they are produced by P and S waves.
Explanation:
These waves are known as primary and secondary waves. When these two waves have passed through the earthly body, the next wave that follows is the surface wave. They move slower than body waves and they are also more destructive because they are larger. Hope this helped :)
Answer:
A political map shows the man-made borders of countries, states, and so on.
The Southern sections of Asia are mild to hot, while far northeastern areas such as Siberia are very cold. East Asia has a temperate climate. The highest temperature recorded in Asia was 54.0 °C (129.2 °F) at Tirat Zvi, Israel on June 21, 1942.[1] West-central Asia experiences some of the largest diurnal temperature ranges on Earth. The lowest temperature measured was −67.8 °C (−90.0 °F) at Verkhoyansk and Oymyakon, both in Sakha Republic of Russia on February 7, 1892 and February 6, 1933 respectively.[2]
-source is from wikipedia
Radioactive isotopes decay and they released heat, more heat was generated and earth was hotter than it is today.
The renewable energy source is Hydroelectricity.