The unit of BP is millimeters of mercury (mmHg). The normal blood pressure range for adults is 120-80 mmHg (systolic should be below 120, while diastolic should be below 80). The ideal blood pressure for men and women (even for women over 40 and for women over 50) can be slightly different.It is a scaring fact that more and more children are diagnosed with high blood pressure every year. BP higher than the normal levels is referred to as high BP (HBP) or hypertension.he ideal blood pressure for men and women (even for women over 40 and for women over 50) can be slightly different. It is a scaring fact that more and more children are diagnosed with high blood pressure every year. BP higher than the normal levels is referred to as high BP (HBP) or hypertension.
Measuring the Greatest Ocean Depth. The Challenger Deep in the Mariana Trench is the deepest known point in Earth's oceans. In 2010 the United States Center for Coastal & Ocean Mapping measured the depth of the Challenger Deep at 10,994 meters (36,070 feet) below sea level with an estimated vertical accuracy of Â± 40 meters.
The largest ocean on Earth is the Pacific Ocean, it covers around 30% of the Earthâs surface. The Pacific Oceanâs name has an original meaning of âpeaceful seaâ. Located to the east of the Mariana Islands in the western Pacific Ocean, the Mariana Trench is the deepest known area of Earthâs oceans.heck out these fun ocean facts for kids and learn more about the regions of water that cover much of the Earthâs surface. Enjoy a range of interesting facts about the Pacific, Atlantic, Indian, Arctic and Southern Oceans as well as information relating to marine life, historical events and amazing statistics.