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klasskru [66]
2 years ago
15

Will give 15 Points

Biology
1 answer:
I am Lyosha [343]2 years ago
3 0

Answer:

based on the graph the most common gas in the atmosphere would be nitrogen

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<em>Homo erectus </em>appears about 2 mya, possibly during the Pleistocene  epoch and are considered as direct ancestor of human.They are called as upright man as they use legs for walking without any support.They are thought to be capable of doing certain things like hunting, starting fire,art making, create speech etc.

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