Every year, many people get sick from the common cold. While there are medicines that can help with the symptoms, there is nothing that can cure or prevent a cold. What kind of pathogen causes the common cold? A. Bacterium
B. Fungus
C. Parasite
D. Virus

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

Which type of landform forms at the plate boundary as a result of divergent stress

What is it called when lava when it erupts from the surface through volcanoes.