Question

Specify two differences between internal and external forces​

Answer 1

hi sorry I can't understand

Answer 2

Answer:

Internal force: Internal forces take place inside the earth crust while external forces are done by water ,air etc.

Internal forces are done when the rock plates move inside earth or show movement.

External points: External forces are done when there is pressure of water, air etc.

And mostly plains are made due to external forces.

Explanation:

Hope it helps❣️☺️