Does the temperature decrease at the beach

Explain how plate tectonics have changed earth’s surface over time. include the role of plate tectonics in the creation of landforms.

For general projectile motion, when the projectile is at the highest point of its trajectory, its acceleration is zero? a)the horizontal and vertical components of its velocity are zero. b) its velocity is perpendicular to the acceleration. c)the horizontal component of its velocity is zero. d)its velocity and acceleration are both zero.

Do you agree with scientist’s prediction about the warming of alaska and other polar regions?