Question

what causes rainfall ?​

Answer 1

Answer:

Heat from the Sun turns moisture (water) from plants and leaves, as well as oceans, lakes, and rivers, into water vapour (gas), which disappears into the air. This vapour rises, cools, and changes into tiny water droplets, which form clouds. When the water droplets get too large and heavy. They fall as rain.

we can aso say that water cycle causes rainfall.