By fitlifemonthly 
You’re halfway through Svava Sigbertsdottir’s 30-day fat-burning home workout challenge! Day 16 doesn’t require any equipment. Let’s jump right in.
Today’s exercises include sumo squats, high planks transitioning into downward dog, and side planks. These moves are designed to make you sweat and give your core a solid workout.
Focus on controlling each movement to really feel the burn and build strength and stamina. If it feels easy, it’s not challenging your core enough. As Svava says, the goal is to work hard to achieve a toned body.
When you start getting tired, remember to keep your chest open and breathe deeply instead of collapsing forward, which restricts breathing. You’ve got this! Keep pushing through.
The workout includes 10 minutes of exercise with five moves, done in two sets. Perform each move for 40 seconds, then rest for 20 seconds. Repeat the sequence once more.
Good luck and keep moving!