Which force holds distant stars and other matter together in a galaxy.

Aggregation is the process of all of your data. a. gathering b. analyzing c. collecting d. observing

Dna is a polymer of which consist of a sugar, a phosphate group, and a a. amino acids; nucleotide b. nucleic acids; nucleotide c. nucleotides; nitrogenous base d. nucleotides; nucleic acid e. proteins; nucleotide

"what factors influence the absorption of sunlight at earth's surface? "