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What elements form Earth?
The main elements that make up Earth's composition are oxygen, silicon, iron, magnesium, sulfur, nickel, calcium, and aluminum. These elements combine to form Earth's crust, mantle, and core, giving the planet its unique structure and properties.
Which layer contains most of the earths mass?
The Mantle
Which two elements make up the greatest percentages by mass in earth's crust?
The two elements that make up the greatest percentages by mass in Earth's crust are oxygen and silicon. Oxygen accounts for approximately 46% and silicon around 28% of the Earth's crust by weight.
Is the earth mostly land or water?
By mass, the Earth is composed of mostly iron (35 percent), oxygen (30 percent), silicon (15 percent), and magnesium (13 percent). The Earth's Surface is predominantly water!The surface area of the earth is predominantly water (about 70%), and I sincerely hope this isn't a serious question...The average depth of the oceans is only about 3000 meters (0,05 % of the radius of the Earth) so most of the mass of the earth is not water.To shorten this down....the earth is mostly water.
Is earth matter?
Yes, Earth is made up of various types of matter. It consists of solids, liquids, and gases that make up the planet's structure, atmosphere, and surface features. Earth's matter includes elements like carbon, oxygen, silicon, and more.
What is the mass of the earth is made by which two elements?
In the Earth crust the most abundant are oxygen and silicon.
What part of earth's mass is made up of mostly silicate materials such as olivine?
Because oil does
Is earth mostly gas or rocks?
Earth is made mostly of rock. It has comparatively small amounts of liquid and gaseous components. The four innermost planets of the Solar System have this in common with Earth, while the outer, non-dwarf planets are all gas giants, in which gaseous elements comprise the vast majority of the mass of the planets.
What elements form?
In the Earth's core iron makes up most of the mass. Everything else floats on the surface. The surface crust is mostly granite. The crust at the ocean bottom is mostly basalt.
What elements form Earth?
The main elements that make up Earth's composition are oxygen, silicon, iron, magnesium, sulfur, nickel, calcium, and aluminum. These elements combine to form Earth's crust, mantle, and core, giving the planet its unique structure and properties.
What element is our sun mostly made of?
Our sun is mostly made of hydrogen, which makes up about 74% of its mass. Helium is the next most abundant element in the sun, making up about 24% of its mass, with other elements like oxygen, carbon, and nitrogen making up the remaining fraction.
Does Jupiter have a larger mass than earth?
Yes, Jupiter has a much larger mass than Earth. Jupiter is the largest planet in our solar system and has a mass that is over 300 times greater than Earth's. Its mass is mostly made up of hydrogen and helium gases.
What are the top 5 elements of the Earth by mass?
The mass of the Earth is approximately 5.98 × 1024 kg.It is composed mostly of iron (32.1%), oxygen(30.1%), silicon (15.1%), magnesium (13.9%), sulfur (2.9%), nickel (1.8%), calcium (1.5%), and aluminum (1.4%); with the remaining 1.2% consisting of trace amounts of other elements. Due to mass segregation, the core region is believed to be primarily composed of iron (88.8%), with smaller amounts of nickel (5.8%), sulfur (4.5%), and less than 1% trace elements.
Is the sun made mostly of hydrogen and helium true or false?
True. The Sun is mainly composed of hydrogen (about 74% of its mass) and helium (about 24% of its mass). The remaining 2% consists of trace amounts of heavier elements.
What are the two most abundant elements by mass found in the earth's crust?
The two most abundant elements by mass in the earth's crust are oxygen and silicone. The crust of the earth typically runs between 20 and 25 miles deep from the surface.
Is plutos gravity stronger than earths gravity?
The amount of gravity an object has is directly proportional to its mass. If you had 2 planets the same diameter as the Earth, one made mostly of hydrogen, the other, most lead, the Lead Earth would have much more mass, and therefore more gravity than the Hydrogen Earth. Now real planets are a milieu of many elements & compounds. One would have to find the average density of each planet, Earth & Pluto; then find their size, then calculate their masses. Assuming that most things are equal (both planets are mostly made of rock), the Earth is larger, and thus has more mass than Pluto. So Pluto's gravitational acceleration is a lot less than 9.8m/sec/sec (Earth's acceleration).
What are dishes made out of?
Titanium mostly because of its light mass
