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Author Question: Humus ____. A)is the material always comprising the topmost soil horizon B)is the dark, organic-rich ... (Read 60 times)

Kikoku

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on: Jul 13, 2018
Humus ____.
 A)is the material always comprising the topmost soil horizon
 B)is the dark, organic-rich material formed by bacterial decay
 C)is also known as organic litter
 D)always includes large amounts of sediments
 E)forms from the chemical weathering of the parent rock

Question 2

Organisms with endo- or exoskeletons usually have decreased locomotor functions because muscles are restricted.
  Indicate whether the statement is true or false


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randomguy133

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Reply #1 on: Jul 13, 2018
Answer to Question 1

B

Answer to Question 2

False


Kikoku

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Reply 2 on: Jul 13, 2018
:D TYSM

atrochim

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Reply 3 on: Yesterday
Gracias!

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