Which country was used for apollo astronaut training because of its moonlike terrain?

What is a mealworm a worm, an insect or an amphibian

How many isotopes can an element have?

Two force of 126N and 215N act on an object, calculate the magnitude and direction

The visible part of the spectrum of light is where you can find which of the following. A. all colours b. only blue c. only blue and red d. Only red

What is two ways to classify clouds

What is the mid-atlantic ridge? how many miles does it stretch?

A basketball player jumps straight up for a ball. To do this, he lowers his body 0.260 m and then accelerates through this distance by forcefully straightening his legs. This player leaves the floor with a vertical velocity sufficient to carry him 0.

Why does Mars have moons even when its mass is small?

During the forging process for a steel sword, the blacksmith places a hot iron blank into a cold bucket of water. Which of the following happens? A. The water molecules move faster. B. The steel molecules move faster. C.

If you are trying to balance a seesaw and you have a higher mass on the left, should the mass on the right be placed at a greater distance or lower distance to balance it? Why?