Which of the following consists of the solid water on earth's surface?

Why do bacteria thrive even in hostile environments

Human genes only differ by less than percent. a. 1 b. 6 c. 11 d. 16

Pentane with molecular formula c5h12, exists in three isomeric forms. one shows linear carbon chains, another has one -ch3 groups present on the third carbon atom, and the third has two -ch3 groups present on the second carbon atom. what types of isomers are these? a. geometric isomers b. structural isomers c. halotropic isomers