THE PUSH-UP
Push-ups are basic strength building total body exercises that strengthen the upper body and improve core strength. The muscles used when doing a push are the pectorals, deltoid, triceps, shoulders, upper arms, and abdominals. Benefits of doing push-ups When executing a push up lower your body down on to the floor with your palms under your shoulders - slightly wider than shoulder width. Keep your feet close together and dig your toes into the floor helping to stabilize the lower part of your body. Keep the elbows close to the body,
THE MILITARY PRESS
The main muscles targeted in a military press are the shoulders. When performing a military press, start by placing a barbell that is about chest high on a squat rack. Once you have selected the weights, grab the barbell using a pronated (palms facing forward) grip. Make sure to grip the bar wider than shoulder width apart from each other. Slightly bend the knees and place the barbell on your collar bone. Lift the barbell up keeping it lying on your chest. Take a step back and position your feet