Anyone know how to do this?

Natural forces that can alter ecosystems include seasons and climate changes. t or f

True or false: the cycle of seasons on the earth is caused by the tilt of the earth on its axis toward and away from the sun.

The rocket is fired vertically and tracked by the radar station shown. when θ reaches 66°, other corresponding measurements give the values r = 32700 ft, r¨ = 85 ft/sec2, and θ˙ = 0.019 rad/sec. calculate the magnitudes of the velocity and acceleration of the rocket at this position.