In Help for Your Child: A Parentâs Guide to Mental Health Services, Sharon Brehm suggests three criteria to help in deciding whether a childâs behavior is normal or a sign that the youngster needs help: 1  Duration of a troublesome behavior. 2  Intensity of a behavior. 3  Age of the child.
62 Miles Beneath the Sea! The deepest ocean on Earth is the Pacific Ocean's Marianas Trench, which reaches a depth of 6.8 miles awesomely trumped by the depth of the ocean on the Jupiter's moon, Europa, which some measurements put at 62 miles.eepest Ocean in the Solar System Discovered on Jupiter's Europa. The deepest ocean on Earth is the Pacific Ocean's Marianas Trench, which reaches a depth of 6.8 miles awesomely trumped by the depth of the ocean on the Jupiter's moon, Europa, which some measurements put at 62 miles.
The deepest point ever reached by man is 35,858 feet below the surface of the ocean, which happens to be as deep as water gets on earth. To go deeper, you'll have to travel to the bottom of the Challenger Deep, a section of the Mariana Trench under the Pacific Ocean 200 miles southwest of Guam. And you're going to need a shovel. Two expeditions have successfully plumbed the almost-7-mile depths of the Challenger Deep.