#3 Plank
The plank is an isometric strength training exercise, which is very effective in building a strong core.
Instructions:
Step 1: Lie on the floor in a prone position with feet positioned close together.
Step 2: Raise your torso and rest the body on the toes and the forearms. Ensure that the arms make a 90-degree angle with the upper arms while keeping the elbows close to the body.
Step 3: Hold the position for 30 seconds and return to the initial position.
Perform the exercise for the recommended number of repetitions.
Important tip: Do not let your body sag towards the floor while holding the plank position.
Next up: Push-Ups