Plate movement causes mountains to continue to rise after they form. the sierra nevada in california and nevada uplifts an average of 1.5 millimeters every year. at this rate, the number of years it will take the mountains to rise 225 centimeters is years.

Out of the seven main animal groups (fish, mammals, birds, insects, reptiles, amphibians, and arachnids), how many contain members with internal backbones? a. 5 b. 3 c. 7 d. 1

Abiology teacher asks students to give examples of genetic variations that support the idea that changes in a population’s environment affect genetic variation. which is the least supportive example? a.changes in genetics in human populationsb.antibiotic resistance in bacteria populationsc.pesticide resistance in garden insectsd.changes in the color of the peppered moth population in england

Which statement best describes the first stage of cellular respiration? check all that apply