How do I make my 3d player move and fall with out falling through the ground?

Unity Engine
1

I have been trying the make my player move and fall without falling through the ground. I also can’t change where my player is looking with the mouse. If you can please help me. I can not find out how to jump.

2

Hello,
You need to have a box collider on your ground object. You can add that by clicking on Add Component.
Your player also needs to have a box collider and a rigidbody in order to make it fall

3

Thank you for telling me how to make the player fall without fall ing through the floor. I will need to modify it for the player is a capsule and the ground is terrain