What kind of organisms are most likely to colonize an area following the melting of a glacier?

(1 point)
Responses

shrubs
shrubs

lichen
lichen

grasses
grasses

pine trees

1 answer

Following the melting of a glacier, the organisms most likely to colonize the area first are lichens. Lichens are well-adapted to harsh environments, can survive in nutrient-poor conditions, and play a crucial role in soil formation by breaking down rock. After lichens, other plants such as grasses and shrubs may follow as conditions improve.