Which statement best explains how tectonic activity affects long-term climate change? Volcanic eruptions can cause both global warming and global cooling.
The movement of continents changes wind patterns and ocean currents.
The change in Earth’s tilt and its orbit around the Sun cause climate change.
The increase of sunspots increases Earth’s temperature.

Balloon a has charge q, and identical mass balloon b has charge 10q. you hang them from threads near each other. choose all of the statements with which you agree. check all that apply. a. a and b exert the same magnitude forces on each other. b. the force that a exerts on b is 10 times the force that b exerts on a. c. the angle between the thread supporting a and the vertical is < the angle between the thread supporting b and the vertical. d. the force that a exerts on b is 1/10 the force that b exerts on a.