Answers by Dmitry Guyvoronsky
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Answers by Dmitry Guyvoronsky

Answers by Dmitry Guyvoronsky
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In Becquerel’s initial experiment, in which he exposed uranium salt crystals to sunlight, the photographic paper became exposed even though it was shaded from the sun by a dark cloth. At first, how did
answered Apr 19, 2019
4 votes
200k views
Why was there a crisis in the Savings and Loan industry in the early 1990s? How much money was lost and who paid for it?
answered Apr 14, 2019
4 votes
7.8k views
The smallest unit of ecological organization is a single a. population. b. community. c. organism. d. ecosystem.
answered Oct 29, 2018
3 votes
18.2k views
What did the Underwood Tariff Act of 1913 do?
answered Oct 8, 2018
3 votes
41.3k views
11. Which of the following would Marco Polo most likely have said about the Yuan dynasty under Kublai Khan? A. " I envy the people for their freedom and equality" B. " I fear the empire will collapse for
answered Oct 7, 2018
2 votes
60.8k views
How did mining and cattle ranching help prepare Western territories for statehood.
answered Jun 26, 2018
3 votes
125k views
What is the capital of Ohio
answered Apr 14, 2018
0 votes
33.6k views
The length of a rectangle is 24 units. Can the perimeter x of the rectangle be 60 units when its width y is 11 units? a. No, the rectangle cannot have x = 60 and y = 11 because x = 48 + 2y b. No, the rectangle
answered Jan 16, 2018
6 votes
23.2k views
A scientist is studying a cross between plants that are heterozygous (Xx) for a certain trait. She will use a table similar to this one to make a Punnett square for the cross. Which percentage of offspring
answered Jan 10, 2018
3 votes
208k views
How did speculators take advantage of the Homestead Act?
answered Dec 17, 2017
4 votes
155k views
the french people led revolutions against an absolutist regime in 1830. while not the french revolution, what was the goal of the july revolution?
answered May 6, 2017
3 votes
116k views
Harold stores 10,656 pounds of grain for his 24 cattle. Each cow eats about 12 pounds of grain each day. How many days would the food supply last?
answered Jan 22, 2017
3 votes
134k views
In "The Story of Baba Abdalla," how does meeting Baba Abdalla and being asked to box him on the ear affect the caliph? A. It disgusts and disappoints the caliph. B. It annoys and angers the caliph. C.
answered Sep 14, 2016
7 votes
18.2k views
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