A student thinks that populations higher in a food chain are larger because they deplete the populations of
organisms lower in the chain. Using evidence from this
lesson, explain why this student's thinking is incorrect.

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.

bacterium is not correct

which

if someone had the list of traits you provided