What is the most important safety rule in science?

1.the evidene of the reaction

2.yes

3.yes

the correct answer is:

a population changes in response to a change in the environment.

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.

which fault and or fold did you find most difficult to diagram