What adaptations do humans have ??

Which organism is the producer in this food web? 7th grade question. a) arthropods b) birds c) fungi d) plants

During a fierce storm a large number of tall trees on an island are uprooted by the wind and die. most of the trees on the island are now short trees and produce seeds that grow into short trees. what concept is shown in this example? question 5 options: natural selection artificial selection genetic engineering gene splicing

In the sentence "a mining company will consider the distribution of coal when deciding how to mine the coal," what does the word distribution mean?