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Identify each event as the result of mechanical weathering or chemical weathering.
answered
Aug 24, 2018
Chemistry
high-school
3
votes
190k
views
What is 987,654 rounded to the nearest hundred thousand minus 299 plus 500
answered
Apr 5, 2018
Mathematics
middle-school
3
votes
194k
views
There is a set of 100 observations with a mean of 40 and a standard deviation of 0. What is the value of the smallest observation in the set?
answered
Mar 26, 2018
Mathematics
high-school
3
votes
187k
views
Hydroelectric energy is electricity generated from _______________. a. Earth’s heat b. the Sun c. moving water d. wind
answered
Nov 19, 2017
Physics
high-school
4
votes
95.2k
views
Every decision you make is an economic decision because you're choosing how to use your A. supply. B. demand. C. opportunity cost . D. limited resources.
answered
Oct 28, 2017
History
high-school
7
votes
10.8k
views
Slang is a form of standard English. True False
answered
Feb 27, 2016
English
high-school
2
votes
111k
views
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