0
Add your answer:
Earn +20 pts
Why does the earth look like there was a big flood?
Because over two thirds of the Earth's surface is naturally covered in water.
What is the equation to find the volume of earth?
Where r is the radius of the Earth, and pi = 3.14 (2 decimal places). So, it's 4 thirds multiplied by pi multiplied by the cubed radius of the Earth (6378.1Km average)The best estimate for the Earth's volume is about 1083210000000 cubic km
Do lakes and streams hold more than two thirds of earths freshwater?
oceans freshwater and lakes and streams cover 2/3 of earth
Where is 3 percent freshwater found?
97% of water on the Earth is salt water, and only 3% is fresh water of which slightly over two thirds is frozen in glaciers and polar ice caps.
Who estimated the value of pi and invented the compound pulley?
Archimedes accurately estimated the value of pi. He was also the Greek inventor that created the compound pulley and first device used for extracting water from below the surface of the earth as well.
What chemical compound covers over two thirds of the earths surface?
The chemical compound that covers 2/3 of the Earth is water. Seventy percent of the Earth is water. Water is made of 2 hydrogen atoms and one oxygen atom that are connected by a covalent bond.
What covers two thirds of the Earth?
Oceans.
What covers two thirds of Earth's surface?
water
What covers more than 2 thrids of the surface of all of the earth?
Water covers more than 2 thirds of the surface of the earth.
What is earth covered with two thirds?
Land covers about 30% (just under really) while water covers 70% (of course just over). So, the earth is covered (roughly) with two thirds water.
Is 2 thirds of the earth surface water?
no the earth has 3 fourth water ,3 fourth of it surface it covered with water
What is a solid element or compound from earth's crust that has a definite chemical composition and crystal shape?
Quartz is a solid compound from the earth's crust. Its chemical composition is SiO4 (silicon oxygen tetrahedra), and it has a definite crystal shape.
Why is Poseidon powerful?
Because he rules the oceans which covers two-thirds of the earth and he's also the god of storms which means he has power over lightining
Which chemical compound is found in the atmosphere that protects against UV rays?
There are three on Earth. Nitrogen, Oxygen, and Ozone.
A substance that is very important to us you need it to live and it covers over two thirds of the surface of the Earth?
Water is essential for all life forms and covers over two thirds of Earth's surface. It plays a crucial role in various biological processes, transportation, and ecosystems.
What is the most abundant chemical compound on earth?
It is unknown, but it is probably a magnesium silicate known as post-perovskite (MgSiO3). It is composed of the prime oxide constituents of the Earth's rocky mantle, magnesium oxide and silicon dioxide. You may think water is more common, but even the oceans which we think of as unfathomably deep make for an incredibly thin layer of the planet compared to its diameter.
Two thirds of the earth is coverd by?
Two thirds of the Earth's surface is covered by water.
