HDL (good) cholesterol protects against heart disease, so for HDL, higher numbers are better. A level less than 40 mg/dL is low and is considered a major risk factor because it increases your risk for developing heart disease. HDL levels of 60 mg/dL or more help to lower your risk for heart disease.
The Mariana Trench or Marianas Trench is the deepest part of the world's oceans. It is located in the western Pacific Ocean, an average of 200 kilometres to the east of the Mariana Islands, in the Western Pacific East of Philippines. It is a crescent-shaped scar in the Earth's crust, and measures about 2,550 km long and 69 km wide on average. It reaches a maximum-known depth of 10,994 metres at a small slot-shaped valley in its floor known as the Challenger Deep, at its southern end, although so
Instead they applied the term deep for deepest parts of ocean, such as challenger. The sirena deep, which lies 124 miles (200 kilometers) to the east of challenger is a bruising 35,462 feet deep (10,809 m). Deep sea trench define oceanic at dictionary. By comparison, mount everest stands at 29,026 feet (8,848 m) above sea level, meaning the deepest part of mariana trench is 7,044 (2,147 deeper than tall. Many fish species have adapted to life in these dark ocean trenches ...