What are two good things that science has done for people, animals, or the earth

What would happen to the nutrients in an ecosystem if decomposers, such as bacteria, didn’t exist there?

What is the genotype of the male circled in pink? ο χου lo xay xaya done answer was xay

The data below simulate what happened to peppered moths in england after the industrial revolution which statement best describes the process that produced one of the emding populations of moths ?light colored moths were selected for on light colored trees