If it takes a Sonar echo 8 seconds to reach the bottom of the ocean and return and we know that the speed of sound is 1500 meters per second, how far away is the bottom of the ocean? A. 6000 meters
B. 4000 meters
C. 8000 meters
D. 1200 meters

Many animals cannot sweat to maintain a stable body temperature. what is one other way animals can cool down?

Matthew decided he wanted to hike up mount everest. on his way to the top, it began to snow and the temperature dropped to -10°f. matthew forgot to wear a heavy jacket so his body began to shiver beyond control. in this case, matthew's body shivering is the to a drop in temperature. * 0 points reflex stimuli responce environmental facto

What part of the brain is highlighted in the diagram below?