Life on Earth is carbon-based. Carbon forms bonds with hydrogen and oxygen to create organic compounds.
It is also often said that all life depends on water, meaning that all life requires the hydrogen and oxygen atoms too.
Hydrogen
metal is it family and rare earth element is used if you do not know the family property
No. Earth's atmosphere is a mixture, mostly comprised of nitrogen and oxygen.
Oxygen is the most essential element.
Iron
carbon
Carbon. Life on Earth is based on the complex chemistry of Carbon.
Carbon is the element that is the building block of all life on Earth. It is essential for the formation of organic molecules that make up living organisms.
no its not bcuz aug is a precious metal and earth does not have metal in its inner core aquafier and or the mantle so thre u have it gold is not an earth based element ;D
Carbon
Water is not an element. The element that is most present in the atmosphere is Nitrogen at about 70% (Oxygen is about 20%). I don't know about the most common element in the earth's crust though. I'd say that the most common element overall is Carbon (since all life is carbon based)
Kuta
Carbon
As of now, no non carbon-based life forms have been found on Earth. All known life on Earth is carbon-based.
The element carbon is essential for life on Earth.
The most abundant element on (and in) earth is iron.
CARBON!