SOMEONE HELP PLS WITH THESE 2 QUESTIONS <3 WILL MAKR BRAINLEST OR WHATEVER

hello

explanation:

jujj

chemical because it warmed up which involves temperature and it bubbled which includes changing

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when atoms of different types of elements join together, they make molecules called compounds. water consists of compound molecules made up of 2 hydrogen atoms and 1 oxygen atom. this is why it's called h2o. water will always have 2 times the number of hydrogen atoms as oxygen atoms.

igneous rocks which formed by the crystallization of magma at the surface of the earth called extrusive rocks. they are characterized by fine-grained textures because the rapid cooling at or near the surface did not provide enough time for large crystals to grow.