The point on Earth's surface directly above an earthquake's focus is called ___________.

The point on Earth's surface directly above an earthquake's focus is called ___________.

At what altitude above the Earth's surface would your weight be two-thirds of what it is at the Earth's surface?

Sun is the primary source of heat and energy on Earth's surface. What type of heat transfer mostly occurs on Earth's surface?

Atmosphere range exists upto what range above earth's surface?a.100kmb.500kmc.300 kmd.200 km

In a binary tree, the node that is directly above another node is called the _____ of that node.a)parentb)leafc)childd)sibling