What does primary succession begin with

a. bear rock after a flood in previously established ecosystem
b. grass in a location after a recent forest fire
c. moss in a habitat that has recently been destroyed by hurricane
d. bare rock in a completely new habitat

Contrast how pollination is different among gymnosperms and angiosperms.

In a cross between individuals of a species of tropical fish, all of the male offspring have long tail fins, and none of the females possess the trait. mating two of the f1 fish fails to produce females with the trait. explain the inheritance pattern of the trait.

Quick asap will give brainiest ! what best describes the same pattern of tides on earth throughout the day? neap tides spring tides semidiurnal tides nocturnal tides