Which is an example of one of the first land plants to evolve

What type of genetic drift would be simulated if all the beans that were not selected died out?

Last week i was assigned a thematic. we have groups of three but the people i was assigned with haven't been in school for days. i would appreciate if anyone can me with my thematic . i highlighted most of the important steps and i circled my thematic topic. in desperate need : ( its due on february 19

Hurry where is the majority of earth's water found? o glaciers o oceans ground o rivers and lakes