Answer:
a
Explanation:
people would be going with out decline in money
This is used as support, I don’t think you should do these type of things
With what though? There’s no question
Clenching the fingers to make a fist, then relaxing and straightening them is an example of :Flexion followed by extension
To put it simply, joint will become shorter during flexion and will become longer during extension. When he made a fist, he curled ul the joints in his hand, and when straightening the arm, he elongate the joint on his elbow
The push factor is the second answer. Pull factor would be the opposite
