A common misconception is that the bulk of a plant's material comes from the soil or water. Explain where the carbon in sugar actually comes from, citing evidence from the Calvin Cycle to support your answer.

co2

Explanation:

co2 is the start of the cycle and it goes through the cycles to be extracted and added to the sugar.

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.