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The nobel prize for 2012 was awarded to the european union because
answered
Dec 29, 2020
History
middle-school
4
votes
164k
views
Who discovered penicillin and why were chemist important in turning penicillin into a widely used life-saving medicine
answered
Dec 5, 2020
Chemistry
middle-school
4
votes
186k
views
What type of response did the Curtis Act evoke from the Five Civilized Tribes
answered
Nov 4, 2019
History
high-school
6
votes
93.3k
views
Which group of items all contain a transparent part with at least one curved surface to refract light? A. A human eye, a diving mask, and a telescope B. A microscope, a camera, and a window pane. C. An
answered
Oct 29, 2019
Chemistry
middle-school
4
votes
109k
views
Which system develops when the winner of an electoral race obtains more votes than any other candidate?
answered
Oct 16, 2019
Social Studies
high-school
3
votes
187k
views
There are 16 boys in an English class of 28 students that retro of boys to the total numbers of students in this class is typical of the whole school there are 476 students in the school. about how many
answered
Apr 25, 2019
Mathematics
college
7
votes
231k
views
Sierra has a handful of loose change in her pocket. She counts 13 coins in total, and they are all either quarters or nickels. If the total value of the coins is $1.65, how many of each type of coin does
answered
Apr 15, 2019
Mathematics
high-school
5
votes
188k
views
What is the mass of snow (in tons) on a 150.0ft by 45.0 ft flat roof after a 6.0 inch snowfall? Assume that 11 inches of snow is equivalent to 1.0 inches of water. The density of water is 1.00g/ml.
answered
Apr 10, 2019
Chemistry
college
5
votes
105k
views
he gravitational force between two objects is 100 N. If the mass of each object is doubled, what is the gravitational force between the objects at the same distance?
answered
Feb 25, 2019
Physics
middle-school
7
votes
19.7k
views
In two or more complete sentences, describe two differences between electromagnetic waves and mechanical waves.
answered
Jan 26, 2019
Chemistry
middle-school
2
votes
106k
views
Cells created by sexual reproduction _____. are identical to the parent cell contain genetic material from both mother and father are usually prokaryotic do not differentiate
answered
Dec 28, 2018
Biology
college
6
votes
76.5k
views
What are the differences between actual and potential resources?
answered
Dec 20, 2018
Chemistry
high-school
6
votes
101k
views
Technical directions are given in a sequential order. True False
answered
Dec 4, 2018
History
high-school
3
votes
122k
views
Tetrameter is a line composed of _____ feet per line.
answered
Sep 1, 2018
English
high-school
5
votes
80.7k
views
Can someone help with number 22 please
answered
Jun 14, 2018
Mathematics
middle-school
3
votes
214k
views
(03.04 LC) Which of the following best summarizes the goal of the Constitutional Convention? (5 points) To choose delegates for Congress To draft the Articles of Confederation To create a system for electing
answered
May 5, 2018
History
middle-school
7
votes
77.9k
views
Rationalize the denominator of square root -36 over (2-3i)+(3+2i)
answered
Apr 28, 2018
Mathematics
middle-school
5
votes
158k
views
Joshua spent 3/7 of his money on souvenirs on vacation. He has $16 left. How much money did he spend on souvenirs
answered
Dec 31, 2017
Mathematics
middle-school
5
votes
126k
views
Name the stage of interphase in which cells copy their DNA
answered
May 4, 2016
Biology
middle-school
5
votes
165k
views
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