Iron.
aluminum
Aluminium.
Iron is the primary element that makes up most of the Earth's core. It accounts for about 85% of the core's composition, with the rest likely being nickel in combination with some lighter elements.
oxygen is the most abundent element present i n the earth crust by weight.Because it makes covelent bond with silicon to form silicates ,which react with other minoer elements of the earth to foem a huge number of silicate minerals.
They are the hydrogen and oxygen of the water itself. After that it's chlorine and sodium.
the second most abundent gas in the atmosphere is oxygen and the first in nitrogen
The core of the earth contains many elements, not just two.However the two most abundant elements in the earth's core are nickle and iron (the final two elements that a star can make by fusion before it dies).But there are many other elements in the core, especially ones with atomic masses greater than that of nickel and iron. Many of these heavy elements are radioactive (e.g. radium, thorium, uranium) and it is the heat generated by the decay of these heavy radioactive elements that keeps the core hot and the outer core liquid.
The element that makes up most of the earths CORE is iron.
Iron is the most abundant metal in the inner and outer core of the Earth.
flour
Hydrogen
grass