Scientists use seismic waves to learn about Earth's interior. Seismic waves can provide information on which topics related to Earth's structure? Select all that apply.
A. age of rocks
B. layering of the interior
C. density of interior layers
D. temperature of interior layers

What is the number of moles in 15.0 g ash3?

How do forces between particles in gases compare to forces in the other states of matter? o a. the forces in gases are stronger than forces in solids but weaker than forces in liquids. o b. the forces in gases are weaker than forces in solids but stronger than forces in liquids. o c. the forces in gases are weaker than forces in solids and liquids. o d. the forces in gases are stronger than forces in solids and liquids. submit

How might this scientific phenomena be explained? a paper clip floats on water.