Consider the following statements about volcanoes 1 Volcanic activity is closely connected with crus...........

Geography Earth Geology

Consider the following statements about volcanoes

1.Volcanic activity is closely connected with crustal disturbances, particularly where there are zones of weakness due to deep faulting or mountain folding.

2.The gases and vapor increase the mobility and explosiveness of the lavas.

Choose the correct statements:

Only 1

Only 2

Both 1 and 2

Neither 1 nor 2

छोटे Courses बड़े Results

Master Earth Geology

Prepare through Micro-courses

Try Now

Explanation:

Both 1 and 2

Volcanic activity is indeed closely connected with crustal disturbances, especially in areas where there are zones of weakness due to deep faulting or mountain folding. These weaknesses provide pathways for magma to reach the Earth's surface.

The presence of gases and vapor can indeed increase the mobility and explosiveness of lavas. The release of gases, such as water vapor, carbon dioxide, and sulfur dioxide, contributes to the dynamics of volcanic eruptions.

Therefore, both statements are correct, and the correct answer is "Both 1 and 2.

Report error

Submit Error