Saturn is approximately 1.5 billion kilometers from the sun. what is this distance in au?
a.) 10 au
b.) 100 au
c.) 1,000 au
d.) 0.1 au

As global warming continues the ocean absorbs more of the earth's heat what term describes the ocean as a storage location for heat a) heat binb) heat sinkc) heat storaged) heat vent( answer this for me)

The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that

There are fewer than 100 naturally occurring elements in the universe, but there are millions of different unified substances. explain how this can be true.