If a student hold their breath longer than the amount of carbon dioxide they exhale will increase

Were does condensation occur? a) hydroshereb) lithosherec) boishered) atmosphere

Asap brainliest will be which sentence about protists is accurate? all protists are unicellular and microscopic in nature. they have organelles, so protists are eukaryotic in nature. all protists make their own energy through photosynthesis.

How many pounds does the earth weigh?