The Plank Exercise

Building muscle mass in the arms and legs

Improving cardiovascular endurance

Increasing flexibility and range of motion

Strengthening the core, shoulders, and glutes (correct)

Holding the body in a straight line with support on the forearms and toes (correct)

Sitting upright with legs crossed and hands on the knees

Lying flat on the back with arms extended overhead

Standing with feet shoulder-width apart and arms extended parallel to the ground

The record has not been officially recorded yet

Dana Glowacka from Poland

Josef Salek from the Czech Republic (correct)

The author of the text

<p>9 hours, 38 minutes, and 47 seconds</p> Signup and view all the answers

<p>Dana Glowacka</p> Signup and view all the answers

<p>It requires incredible physical strength and endurance</p> Signup and view all the answers