[ Read: Tips To Maintain Healthy Weight During Pregnancy 1  ] Alternative treatments: If you are not able to control hot flashes, you can consider some alternative treatments only after consulting your doctor. 2  Ice Packs: Try ice packs on your face and neck to alleviate the heat.
The largest surviving fragment, viewable in the visitor center, weighs 3/4 tons. Current theories place the size of the meteor as 150 feet in diameter, and its weight at 300,000 tons.
Biggest meteor craters on Earth. Vredefort, South Africa. Located at the south-west of Johannesburg, the crater is believed to have been made by an asteroid impact on Earth some two billion years ago. With an estimated radius of 118 miles (190 km), the crater is reportedly the site of the largest energy release in the world.