A teacher had two clear liquids, Liquid A and Liquid B. The teacher filled one beaker with Liquid A, and then added Liquid B, drop by drop, until solid crystals suddenly formed on the bottom of the beaker. Which of these is the MOST LIKELY explanation for what happened?

Which describes interactions between substances and stomata during photosynthesis? check all that apply. oxygen enters stomata. oxygen is released through stomata. carbon dioxide enters stomata. carbon dioxide is released through stomata. hydrogen enters stomata. hydrogen is released through stomata.

All of the following are part of the biosphere except

What natural processes produce large quantities of co2