Sediments that are deposited by wave action are??

Which statement describes compounds a. compounds are made of one type of atom. b. compounds cannot be represented by models. c. compounds are represented by chemical formulas. d. compounds cannot be broken down into simpler forms.

The mixture of sperm and fluids from the seminal vesicles, prostate gland, and cowper's glands is called

How can we use spectral lines of light coming from the superclusters to identify which is receding from earth at the slowest rate.