The center circumference of the Earth is known as what? (not a number but a term). a. The Tropic of Cancer b. The Tropic of Capricorn c. The Tropic of Equities d. The Equater

Equator

Explanation:

Equator is an imaginary line that occur at the center of the Earth and other celestial bodies.

It's divide the Earth into two, the north and south hemispheres.

It's is the half way of the North Pole and also the half of South Pole.

there are mainly three domains in biological classification namely; archaea, bacteria, and eukarya.

archaea includes all the prokaryotic cells which are characterized by their lipid membranes. they have branched hydrocarbon which is attached to glycerol through an ether linkage.

bacteria includes all the prokaryotic cells, the cell membrane of which are made up of the unbranched fatty acid chain. in addition, they are attached to glycerol through an ester bond.

eukarya includes all the eukaryotic cells, that is, the cells contain a nucleus and other membrane-bound cell organelles.

they can be autotrophic as well as heterotrophic, unicellular as well as multicellular

they include kingdoms like protista, plantae, animalia, fungi et cetera.

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explanation:

geologic time scale (for gradpoint) =)