Types of electromagnetic energy include…
visible light
x-rays
uv rays
sound

Diamond will scratch quartz. true or false

This is the substance(s) formed in a chemical reaction.

Selma made a diagram to compare convection and radiation. which label belongs in the area marked x? must involve temperature differences between substances or objects only occurs when molecules are in direct contact involves the movement of fluids based on density differences can occur where there is little or no matter