Which of these is the MOST common result of greenhouse gases altering the atmosphere of Earth? A. an increase in the air temperature
B. a decrease in the air density
C. an increase in the intensity of visible light
D. a decrease in the thickness of the ozone layer

Why are adults bigger than they were as children biology

The hypothesis of continental drift states that earth's continents, which are located on tectonic plates, move relative to each other. which of the following is true of the movement of the tectonic plates? a. tectonic plates only move once every million years. b. they move at a rate of approximately 5 centimeters per year. c. tectonic plates never move, only the continents located on them do. d. their movements are very rapid and occur at random times.

Explain how organisms could be harmed by high levels of salt from roadways?