Which of these is an example of mechanical wave?

microwaves used to heat food

light from a flashlight

ocean waves

x-ray

Write a hypothesis that answers the lesson question, “while observing a chemical reaction, how can you tell which reactant is limiting? ” hypothesis: if a substance is the limiting reactant, then . . because . .

If there is any 12 to 14 girls that need a boyfriend just follow me and let me know

The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?