PLZ ANSWER ASAP True or false?
Mercury orbits the Sun at more than ten times the speed of Neptune.

How are gene and protein sequences used to classify organisms?

The image below shows a common blood pressure gauge. what does this device do? a. measures the level of oxygen present in the blood b. measures the pressure of blood when the lungs expand and compress c. measures the electrical activity of the heart d. measures the pressure of blood when the heart contracts and relaxes

Which coal field location is related to coal fields in the eastern united states and supports the theory of continental drift? eastern india southern africa western australia northern south america