These exercising are already proven combination for success. After the 30 days challenge, you will be amazed by the results.
Have it in mind to drink plenty of water and avoid junk food as these two things are great factors in the process.
#1 Mountain Climbers
– First, you need to begin in a standard push-up position with your hands and shoulders lined up and then you need to contract your abs and pull your right knee in towards your chest without letting your butt pop up or sag.
Then you also need to not tap your toes to the floor when you bring your knee in and to return your right leg back to start and then do the same thing with the other leg and keep alternating.
Start with your shoulders wide apart and your legs as well. Keep your back straight as you go down with your butt as you ware sitting. Hold it for a few seconds and then go up in the initial position.
You are allowed to make several arrangements of 10 repetitions if one set of 20 repetitions is too much for you. The exercise needs to be performed for a period of 30 seconds per each side;
#3 Side Plank
Get into side plank position with your elbow on the ground and your legs and hips resting on the ground. Engaging your abs and keeping your body in a straight line, raise the lower half of your body up off the ground into a straight plank position. Lower again and repeat.
Do 15 on your right side, and then 15 on your left side.
#4 Leg Raises
Lie down on a side bend your right leg and hold your head your head with your right arm. Streight up your left leg and lift it up as much as you can. Lower back your leg without touching the floor and repeat the process. After you finish repeat the exercise on the opposite side.
-To do the push-ups you need to lye down on the floor with your palms down and wider than shoulder width. Then slowly straighten your arms while keeping your back and legs straight and you need to exhale as you straighten your arms and inhale as you lower yourself back to the floor. You need to do 2 or 3 sets of 15 to 20 push-ups.
Source: better me