Which of Earth's four basic movements causes seasonal climate changes on Earth? Earth's annual orbit around the sun at a 23.5 degrees permanent tilt gives direct sunlight to different areas during its 365 day orbit.
Earth's 24 hour rotation causes it to cool at night and warm during the day.
Earth's movement with the Milky Way Galaxy passes through warmer areas of the Universe.
Earth's movement with the solar system around the Milky Way Galaxy passes through warmer areas of the galaxy.

Which force is most responsible for binding together an atom's protons and neutrons? electrostatic gravitational nuclear magnetic

What is the relationship between the direction of motion of the balloon and the wind currents

The base of a 50-meter tower is at the origin; the base of a 50-meter tree is at (0, 50, 0). the ground is flat and the z-axis points upward. the following parametric equations describe the motion of six projectiles each launched at time t = 0 in seconds. (i) r (t) = (50 + t2)k (ii) r (t) = 2t2 j + 2t2k (iii) r (t) = 50 i + 50 j + (50 − t2)k (iv) r (t) = 2t j + (50 − t2)k (v) r (t) = (50 − 2t) i + 2t j + (50 − t)k (vi) r (t) = t i + t j + tk (a) which projectile is launched from the top of the tower and goes downward? at time t = , the projectile hits the ground at point (x, y, z) = . (b) which projectile hits the top of the tree?