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Bell and collaborators painstakingly documented a population of fossil sticklebacks from an ancient freshwater lake over a 20,000-year period. The prevalence of sticklebacks with full and reduced pelvises
asked
Jan 11, 2021
Biology
high-school
1
answer
1
vote
189
views
I need help doing this please. It’s an image
asked
Jan 6, 2021
Chemistry
high-school
1
answer
3
votes
191k
views
Convert 118.6% to an improper fraction in lowest terms
asked
Sep 27, 2020
Mathematics
middle-school
1
answer
2
votes
42.5k
views
1. Describe two factors that you believe might impact a North Korean's shorter life expectancy. 2. What difference between the Koreas is revealed by the nighttime photo taken from space? 3. What do you
asked
Sep 16, 2020
History
high-school
2
answers
0
votes
107k
views
The first step in creating an argumentative essay is
asked
Apr 19, 2020
History
middle-school
1
answer
0
votes
214k
views
Just as behaviorism was gaining popularity in the United States, Sigmund Freud was founding a new field of psychology, one that focused on internal psychological processes such as unconscious impulses,
asked
Feb 1, 2020
Social Studies
high-school
1
answer
3
votes
192k
views
Why do samples of platinum and copper have the same extensive properties?
asked
Dec 9, 2019
Chemistry
high-school
1
answer
3
votes
212k
views
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