Caused by many pathogens for example viruses, bacteria, parasites, toxins, and fungi
Out of the choices given, the mechanisms that drives evolution is natural selection. The correct answer is B, natural selection.
A convergent boundary is an area on Earth where two or more lithospheric plates collide. One plate eventually slides beneath the other causing a process known as subduction. The subduction zone can be defined by a plane where many earthquakes occur, called the Benioff Zone.
Answer:
B is true .. atmosphere always changes day by day
