It takes 687 days for Mars to orbit the Sun, which is 1.88 Earth years. 1.88 x 1.88 = 3.5378 which has a cube root of 1.5237 meaning that on average Mars is 1.5237 times the Earth's average distance from the Sun.
boulder definition: The definition of a boulder is a large, smooth rock. (noun) When you build a retaining wall and use a large rock in the wall, this rock is an example of a boulder. A rock that has been detached from the earth by erosion or for ot...
Define rock: to move back and forth in or as if in a cradle; to cause to sway back and forth; to cause to shake violently â rock in a sentence to move back and forth in or as if in a cradle; to cause to sway back and forth; to cause to shake violentlyâ¦