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Homo erectus is believed to be the first species found outside _____.
Homo erectus is believed to be the first species found outside Africa (where the species probably originated).
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Asked 9/23/2010 3:44:31 PM
Updated 7/20/2014 8:49:16 AM
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Edited by Janet17 [7/20/2014 8:49:05 AM], Confirmed by Janet17 [7/20/2014 8:49:16 AM]
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The _____ store(s) more carbon than the atmosphere.
Weegy: Soil User: _____ converts ammonium into nitrates, while _____ converts nitrates into nitrogen gas. Weegy: results in nitrates being converted to nitrogen gas and returned to [ ] (More)
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Expert Answered
Updated 7/20/2014 9:40:22 AM
2 Answers/Comments
The lithosphere, the ocean, and the terrestrial biosphere all store more carbon than the atmosphere.

Added 7/20/2014 9:32:13 AM
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Nitrification by soil bacteria converts ammonium into nitrates, while denitrification converts nitrates into nitrogen gas.

Added 7/20/2014 9:40:22 AM
This answer has been confirmed as correct and helpful.
what does an archaeoligist study? User: An archaeologist studies ? User: Which of the following is known as the New Stone Age? the Mesolithic Era the Neolithic Age the Paleolithic Era the twenty-first century
Weegy: Magma (Plurals: magmas and magmata) is molten rock that sometimes forms beneath the surface of the earth (or any other terrestrial planet) that often collects in a magma chamber inside a volcano. Magma may contain suspended crystals and gas bubbles. [ [ [ By definition, all igneous rock is formed from magma. ] ] ] User: what is known as th new stone age? (More)
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Updated 6/30/2022 1:54:26 PM
1 Answer/Comment
Neolithic is known as th new stone age.
Added 6/30/2022 1:54:26 PM
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WHERE DID THE HUMAN SPECIES FIRST APPEAR?
Weegy: could you please elobrate your question? User: Europe Asia Africa Middle East User: The era in which early humans made tools is called the _ Weegy: The first human remains were discovered in Herto, Ethiopia and are believed to be 160,000 years old. User: What species first appeared to walk upright? (More)
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Updated 8/9/2021 7:12:44 PM
1 Answer/Comment
Australopithecines first appeared to walk upright.

Added 8/9/2021 7:12:44 PM
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Most energy in an ecosystem comes originally from _____. plants, primary consumers, the Sun, or the soil
Weegy: Most energy in an ecosystem comes originally from the Sun. User: You are a _____ consumer if you feed on secondary consumers. Weegy: B Primary User: About how much energy is transferred between a producer and primary consumer? (More)
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Updated 7/20/2014 9:51:56 AM
2 Answers/Comments
You are a TERTIARY consumer if you feed on secondary consumers.
Added 7/20/2014 9:48:58 AM
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About 10% of the energy in a producer is transferred to a primary consumer.
Added 7/20/2014 9:51:56 AM
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The Earth has biogeochemical cycles that recycle life materials and are essential to the _____.
Weegy: The Earth has biogeochemical cycles that recycle life materials and are essential to the sustaining of life. (More)
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Updated 7/20/2014 10:17:38 AM
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