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What are the two elements that make up 75 percent of the total mass of the crustal rocks of the earth?
Oxygen and silicon are the two elements that make up 75 percent of the total mass of the crustal rocks on Earth.
What are the elements called that make up less than 0.01 percent of your body mass called?
Trace elements.
What percent of earths mass is the inner core?
30%
What percent of the mantle take of earths mass?
The mantle makes up about 67% of Earth's mass.
What two elements by mass make up the greatest percentage of earths crust?
The two elements that make up the greatest percentage of Earth's crust by mass are oxygen and silicon. Together, they account for about 75% of the crust, with oxygen making up approximately 46% and silicon about 28%. These elements primarily combine to form silicate minerals, which are the most abundant in the Earth's crust.
What elements make up about 25 percent of the mass of the sun?
helium
What are the elements called that make up less than 0.01 percent of your body mass called?
Trace elements.
What are the two elements that make up 75 percent of the total mass of the crustal rocks of the earth?
Oxygen and silicon are the two elements that make up 75 percent of the total mass of the crustal rocks on Earth.
What percent of earths mass is the inner core?
30%
What percent of earths mass does mantle makeup?
1/4
What percent of the mantle take of earths mass?
The mantle makes up about 67% of Earth's mass.
Which layer of the earth is 1 percent of the earth's mass?
The Earths crust.
What elements make up over 90 percent of the mass of the human body?
Oxygen, carbon, hydrogen, and nitrogen make up over 90 percent of the mass of the human body.
What 4 elements make up 96 percent of your body mass?
Oxygen, carbon, hydrogen, and nitrogen together make up approximately 96% of your body mass. These elements are essential for forming the molecules and compounds that are found in your cells, tissues, and organs.
Which four elements comprise approximately 96 percent of body weight?
nitrogenoxygenhydrogencarbon
What percent of the earths mass is water?
Approximately 71% of Earth's surface is covered by water, but only about 0.02% of Earth's total mass is water. This is because water is less dense than the rocks that make up the Earth's interior.
How many elements make up 98 percent of earth's crust?
8 Elements make up earths crust like 27.7% Silicon (Si) 8.1% Aluminum (Al) 5.0% Iron (Fe) 3.6% Calcium (Ca) 2.8% Sodium (Na) 2.6% Potassium (K) 2.1% Magnesium (Mg) 46.6% Oxygen (O)
