i have a problem with my camera

i have a problem with my camera. when i press play, my camera just goes up and i see the project just getting smaller, how can i make it to stay still?

Remove the rigidbody component from the level geometry, or untick its ‘use gravity’, or tick its ‘kinematic’ option, or add level geometry. It really sounds like gravity is just being gravity.

when i press play, i can control the car very well, but the camera just goes up