When performing a proper throw in, which would NOT be correct? -One foot comes off the ground
-Two hands on the ball
-Both feet on the ground
-Ball is thrown directly overhead

One foot comes off the ground.

Explanation:

Your feet should not leave the ground when performing a proper throw.

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starvation is bad because your body needs nutrition and to deprive it of nutrition can cause problems with both health and fitness.

explanation:

it can make weight loss slow down over time, but it won't cause someone to gain weight depsite restricting calories. starvation causes weakness in the senses like thirst.