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What is the most likely effect on the energy pyramid if all producers are removed from the ecosystem? a.the energy pyramid will not change. b.the energy pyramid will become inverted.eliminatec)the energy
answered
May 1, 2018
Biology
high-school
6
votes
102k
views
20. Which statement is false? Rewrite it so that it is true. a. Fusion involves the combination of two smaller atoms into a larger atom. b. Fission involves the splitting of an atom into smaller atoms.
answered
Apr 24, 2018
Physics
middle-school
1
vote
69.9k
views
What American product fueled the global economy much like oil does today?
answered
Feb 25, 2018
History
middle-school
7
votes
26.0k
views
Which of the following statements is true? A.Ground tissue transports water and nutrients around a plant. B.Sweating and shivering are examples of positive feedback. C.The excretory system filters and
answered
Feb 22, 2018
Biology
college
4
votes
75.0k
views
The first place in mesopotamia to fit the definition of a city was ____________, founded around 4300 bce.
answered
Feb 19, 2018
History
high-school
2
votes
122k
views
When people feed wild dolphins, which of the following is LEAST likely to occur? A.) The dolphins eventually lose their fear of boats and can be hurt by boat propellers. B.) The dolphins can become sick
answered
Aug 16, 2017
Biology
high-school
6
votes
38.7k
views
Find the average rate of change for the ordered pair: (3,10),(5,18)
answered
Nov 29, 2016
Mathematics
high-school
4
votes
41.8k
views
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