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Flauer [41]
3 years ago
7

It is likely that Earth could lose half of its species in the next ____________ years.

Biology
2 answers:
inessss [21]3 years ago
7 0
Your answer would be 100 years
MariettaO [177]3 years ago
6 0
The answer is B) 100 years
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I hope this helps

gymnoseperms meaning "naked seeds" are a diverse group of seed plants and are paraphyletic. paraphyletic groups are those in which not all members are descendants of a single common ancestor. gymnoseperm seeds are not enclosed in an ovary; rather, they exposed in cones or modified leaves

5 0
3 years ago
A graph of coal reserves in the United States versus time slopes downward. This indicates that coal production could have ______
rjkz [21]
The correct answer is:  [B]:  "decreased" .
________________________________________________________
<u>Note</u>:
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        In a graph of "coal reserves in the United States" vs. "time" ; 

→ the "time" is the "independent variable" that belongs on the "x-axis" .

→ The quantity or amount of "coal reserves in the United States" is the "dependent variable" that belongs on the "y-axis" . 

       If the graph "slopes downward" ;  this would indicate a "decrease" in the amount/quantity of "coal reserves" over "time" .  

→  As the value of "x" increases — "time" increases — and; as "x" increases, the value of "y" {the amount/quantity of "coal reserves"} decreases.  

→ This would be represented by a "downward sloping" graph;  

→  and, among the answer choices given, could indicate that coal production:
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                     →  "decreased" ;    
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→  which is:  Answer choice:  [B]:  "decreased" .
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7 0
3 years ago
Read 2 more answers
1. budowa globusu.
GenaCL600 [577]
In English please so I can help you with your problem
7 0
3 years ago
in what way are heterotrophs dependent on photosynthesis by autotrophs (explain at a 6th grade level)
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3 years ago
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Please help I’ll mark brainliest
nata0808 [166]
I think that it’s A, D, and F

-the particles do not have a charge
-movement across membrane doesn’t require additional energy
-the particles crossing could be oxygen or water
8 0
3 years ago
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