If youâve been around the fat loss game for long, you know about the ECA stack. Itâs an undeniably effective combination of fat busting ingredients that were banned from use in Canada. Now itâs officially back and approved by Health Canada in a highly effective potency.
The Karman line, at 100 km (62 miles), is also frequently used as the boundary between atmosphere and outer space. For all intents and purposes, space starts at about 62 miles. And no, it has absolutely zero to due with the Earth's gravity.
The highest layer is the exosphere. This part of the Earth's atmosphere extends outward until it interacts with the solar wind. It ranges from 620 miles (1,000 kilometers) to 6,214 miles (10,000 kilometers) above the surface, where it merges with interplanetary space.