Question

How fast do tectonic plates move?​

Answer 1

Answer:

The movement of the plates creates three types of tectonic boundaries: convergent, where plates move into one another; divergent, where plates move apart; and transform, where plates move sideways in relation to each other. They move at a rate of one to two inches (three to five centimeters) per year.

Answer 2

Answer:

hii

Explanation:

how are you

indicator are those substance which changes its colour in contact with an acid or base

ph for basic solution is more than 7 and less than 14

ph for acidic solution is less than 7 and more than 1

ph for neutral solution is 7