Answers by Liushan CHEN
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Answers by Liushan CHEN

Answers by Liushan CHEN
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Study 2: a study published in the journal of the american medical association (volkow et. al., 2011), indicates that cell phone use speeds up activity in the brain. as part of a randomized crossover study,
answered Apr 22, 2019
7 votes
211k views
When a student uses flash cards with questions on one side and answers on the other side to study for a test it is an example of a prompt?
answered Apr 7, 2019
4 votes
87.1k views
Read the excerpt from the poem "Hope is a Thing with Feathers," by Emily Dickinson. Hope is a thing with feathers That perches in the soul And sings the song without the words And never stops at all, What
answered Dec 17, 2018
2 votes
8.2k views
Water is to moisten as spade is to dig. synonym analogy antonym analogy description analogy function analogy
answered Nov 7, 2018
1 vote
53.0k views
Arrange the phases of mitosis in the correct orderArrange the phases of mitosis in the correct order. Tiles condensation of chromosomes separation of chromosomes formation of spindle fibers alignment of
answered Jun 13, 2018
6 votes
109k views
Solve this inequality: j/4 – 8 < 4. A. j > –12 B. j < 48 C. j < –48 D. j < 12
answered Jun 7, 2018
3 votes
133k views
When the nation's leaders met in 1787, these problems needed to be addressed. Select all that apply. tax collection irregularities in voting procedures law enforcement trade between the states slavery
answered Jan 21, 2018
7 votes
36.1k views
What are the most likely reasons for: a- China’s population growth between around 221 BCE and 1 CE b- China’s population decline by around 220 CE?
answered Dec 22, 2017
3 votes
112k views
What does Cual es la fecha de manana mean and whats the answer in spanish
answered Jun 14, 2017
2 votes
201k views
What effect would tripling all the dimensions of a triangular prism have on the volume of the prism? Complete the explanation. If both the base and height of the triangular base are tripled, the area of
answered Mar 25, 2017
1 vote
144k views
I need help I don't get it
answered Feb 28, 2017
6 votes
40.6k views
Whitch of the following values would be an outlier in the following set 1,14,17,18,19,23
answered Feb 13, 2017
4 votes
224k views
A small rectangular block of metal must be a magnet is it a. Aligns itself east west when hung up from the ceiling b. Is attracted towards a magnet c. Is made of steel d. Is repelled by a magnet
answered Feb 2, 2015
6 votes
83.3k views
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