Question

the cheif cause of a volcano is disturbances in earth's crust". elaborate the statement.​

Answer 1

Answer:

volcano are formed by eruption of lava and ash

when magma rises through cracks or weeks

spots in the earth crust a build up of pressure

in the earth has released ,by things such as

a plate movement which forced molten rock to

exploded into the air causing a volcano eruption

Answer 2

Answer:

volcano are formed by eruption of lava and ash

when magma rises through cracks or weeks

spots in the earth crust a build up of pressure

in the earth has released ,by things such as

a plate movement which forced molten rock to

exploded into the air causing a volcano eruption

Explanation: