Plz help Explain why you think these scenarios happens (there is 5 scenarios)
I’m not good at explaining things… so pls help

What is the process of pulling apart an n2 molecule nevermind i got it

What was darwins theory of common decent

The scales shown in the introduction measure mass, or the amount of matter in a particular object. the scientific law of conservation of mass states that matter cannot be created or destroyed during a chemical reaction, but it can change from one form to another. did the simulation support this scientific law? explain why or why not.