If you've traveled to hawaii or another tropical island, you know that it rains a lot because
a. the area is cloudy, warm, and humid
b. the area is lush, full of plants and life
c. the area is near the equator
d. all of the above

weathering - colorado river carves land in arizona to form the grand canyon. cracks form in a sandstone wall surrounding a house. a marble statue near the science museum is changing color due to rainfall

erosion - after a rainstorm, soil and rock piees litter the roadways. the sand dunes in the sahara desert are changing shape.

here's your answer.

colors do exist. the color of the sky is actually violet; humans percieve the color of the sky as blue.

answer; increases;