Match the ones that belong with each other. Stromatolites, Homo sapiens, Lucy, Darwin, Amish ——————————- -photosynthesizers -cro-magnon’s -founder effect -origin of species - bi pedalism
Stromatolites - are special structures which are rock alike and they are formed usually in shallow water. They are produced by bacteria like cyanobacteria which uses raw materials like water, carbon dioxide, sunlight to produce their own food, and release oxygen as their by-product. Cyanobacteria have an effective capacity to perform oxygen photosynthesis. The early cyanobacteria in stromatolites were known to be responsible for increasing oxygen levels through continued photosynthesis in the primeval atmosphere of the Earth.
Hence, stromatolites will match with the photosynthesizers.
Homo-sapiens - The early Homo sapiens population in Europe we called as Cro-Magnon (c. 40,000 to c. 10,000 years ago) dating from the Upper Paleolithic Period. The first human (genus Homo) to have a prominent chin were the Cro-Magnons. The brain potential of Cro-Magnons was approximately 1600 cc. Cro-Magnons are known to be very tall relative to other early human species.
Hence, Homo sapiens would match with the Cro-Magnon.
Lucy - The specimen of Lucy is an early australopithecine which dated approximately 3.2 million years ago. The skeleton had a compact skull comparable to those of non-hominin apes, as well as proofs of a bipedal and upright walk-gait similar to that of other hominins. This combination confirms the understanding of human evolution that the bipedalism preceded before the expand in brain size.
Hence, Lucy would pair with the Bipedalism.
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