Question

Gravity pulls us downwards but we don’t fall through the floor. Why not?

Answer 1

Answer:

The reason we do not fall to the center of the Earth is the same reason you don't fall to the floor when you sit down in a chair; the electrons in your body repel the electrons in the chair. More specifically, there is an electron cloud around each atomic nucleus.The Earth's gravity is a force that works kind of like a magnet. When you jump in the air, you come back down because gravity is pulling you towards the center of the Earth. Gravity does a lot more than just keep your feet on the ground.The answer is gravity: an invisible force that pulls objects toward each other. Earth's gravity is what keeps you on the ground and what makes things fall. Anything that has mass also has gravity.

Answer 2

Explanation:

• The reason we do not fall to the center of the Earth is the same reason you don't fall to the floor when you sit down in a chair; the electrons in your body repel the electrons in the chair. More specifically, there is an electron cloud around each atomic nucleus.