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1. What causes an earthquake?
2. What causes volcanic eruption?
3. How can you be prepared for a possible earthquake?​


Sagot :

Answer:

An earthquake is caused by a sudden slip on a fault.

Volcanoes erupt when molten rock called magma rises to the surface.

Practice Drop, Cover, and Hold On with family and coworkers.

Make an Emergency Plan: Create a family emergency communications plan that has an out-of-state contact. ...

Explanation:

hope it helps

Answer:

  1. An earthquake is caused by a sudden slip on a fault. ... When the stress on the edge overcomes the friction, there is an earthquake that releases energy in waves that travel through the earth's crust and cause the shaking that we feel.
  2. Volcanoes erupt when molten rock called magma rises to the surface. Magma is formed when the earth's mantle melts. ... Another way an eruption happens is when water underneath the surface interacts with hot magma and creates steam, this can build up enough pressure to cause an explosion.
  3. Prepare Before an Earthquake
  • Practice Drop, Cover, and Hold On with family and coworkers.
  • Make an Emergency Plan: Create a family emergency communications plan that has an out-of-state contact. ...
  • Protect Your Home: Secure heavy items in your home like bookcases, refrigerators, televisions and objects that hang on walls.

Explanation:

Thats my answer po