Zerco Facts

  " Workout without equipment " Staying fit and healthy doesn't require a gym membership or expensive equipment. In fact, there are many ways to work out without any equipment at all. Here are a few examples of exercises you can do to stay fit and healthy without any equipment: Push-ups: Push-ups are a great way to work your upper body, including your chest, shoulders, and triceps. To do a push-up, start by getting into a plank position with your hands placed slightly wider than shoulder-width apart. Lower yourself down by bending your elbows, keeping your body in a straight line. Push yourself back up to the starting position and repeat. Squats: Squats are a great way to work your lower body, including your legs and glutes. To do a squat, stand with your feet hip-width apart and your arms extended in front of you. Lower yourself down by bending your knees, keeping your weight in your heels. Push yourself back up to the starting position and repeat. Lunges

 Earth's Amazing Secrets 1. The Earth's rotation is gradually slowing down, and this effect is called "deceleration." Over a long enough time period, this could eventually cause the length of a day to increase by several minutes. 2. The Earth's magnetic field , which protects us from harmful solar radiation, is gradually weakening. This could potentially lead to a reversal of the magnetic poles in the future. 3 . The Earth's inner core is solid, despite being under immense pressure and temperatures of up to 5700 degrees Celsius. 4. Scientists believe that there may be a massive ocean beneath the Earth's surface, hidden within the mantle. This ocean could potentially be as large as the one on the surface. 5. The Earth's atmosphere is constantly being bombarded by tiny meteoroids, some as small as a grain of rice. These meteoroids burn up in the atmosphere and create "shooting stars." Written by Raju Sekh