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List and describe three factors that may lead to speciation
answered
Feb 19, 2018
Geography
high-school
2
votes
76.3k
views
What shift in scientific thinking took place in the 1500s and 1600s?
answered
Feb 4, 2018
History
high-school
4
votes
11.0k
views
A gas cylinder contains 2.0 mol of gas X and 6.0 mol of gas Y at a total pressure of 2.1 atm. What is the partial pressure of gas Y?
answered
Sep 4, 2017
Chemistry
high-school
5
votes
219k
views
A student’s rectangular desk is 30 inches long and 18 inches wide. The teacher’s desk is similar to the student’s desk and has a length of 50 inches. What is the width of the teacher’s desk?
answered
Jun 6, 2017
Mathematics
college
4
votes
181k
views
The largest molecules in organisms are _____. carbohydrates proteins lipids nucleic acids
answered
Nov 8, 2016
Biology
high-school
7
votes
99.8k
views
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