Answers by Jiovanny
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Answers by Jiovanny

Answers by Jiovanny
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Biogeochemical cycles on earth serve a variety of different purposes . What do the biogeochemical cycles have in common
answered Apr 24, 2020
2 votes
66.2k views
What distinguishes a hypothesis from a theory?? A. A theory is a scientific explanation. B. A theory is testable. C. A theory explains a natural phenomenon. D. A theory is backed up by repeated observations
answered Dec 2, 2019
6 votes
43.6k views
Which pronoun correctly completes this sentence? Pamela conoce a mis hermanos, _____ conoce de la escuela. A. La B. Lo C. Los D. Las
answered Sep 22, 2019
5 votes
168k views
In the following reaction, which element is oxidized and which is reduced?
answered Aug 17, 2019
2 votes
176k views
I really need help on this question 7+4÷5b=9÷10b
answered Aug 14, 2019
2 votes
80.5k views
All of the following are examples of nonprofits that work towards educating people about alcohol and aiding in the process of rehabilitation EXCEPT: A. Alcoholics Anonymous B. Salvation Army youth service
answered May 17, 2019
3 votes
13.4k views
Which of the following statements best describes the action that ultimately ended public support for senator MCCarthy’s investigations
answered Apr 9, 2019
4 votes
34.8k views
Which is a true statement about 20 days of production
answered Feb 12, 2019
3 votes
118k views
Explain how adenosine can gain and lose a phosphate molecule.
answered Dec 15, 2018
4 votes
199k views
Dogs outnumber cats in an area by a ratio of 9 to 8. There are 180 dogs in the area. How many cats are there?
answered Sep 11, 2018
3 votes
188k views
Which of the following arguments did pro-slavery Southerners use against abolitionists? A. Many abolitionist were also secretly slaveholders B. Slave labor was essential to the South , allowing Southern
answered Feb 9, 2018
3 votes
217k views
In the right triangle above, a =2.7 and b =4.3. find the value of c round to the nearest tenth
answered Jan 14, 2018
4 votes
12.8k views
Which of these shows the levels of organization in the correct order from smallest to largest?
answered Dec 11, 2017
1 vote
228k views
What effect does smoking have on the heart?
answered Aug 26, 2017
3 votes
43.8k views
Write the expression 4 log x − 6 log (x + 2) as a single logarithm
answered Mar 15, 2017
1 vote
166k views
Which is greater, the greatest whole number with 4 digits or the least whole number with 5 digits
answered Aug 27, 2016
5 votes
227k views
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