What causes a bolt of lightning?
Question options:
Electrical charges build up in the clouds.
Electrical charges build up on the ground.
Electrical charges build up in the clouds and on the ground.
Electrical charges build up in the space between the clouds and the ground.
Question options:
Electrical charges build up in the clouds.
Electrical charges build up on the ground.
Electrical charges build up in the clouds and on the ground.
Electrical charges build up in the space between the clouds and the ground.