leilei2003

On site since: 2017-09-06 03:18:01

Age: 19 years

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Asked questions: 8

Gave answers: 23

Point: 264

Best answer: 2

Questions

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Biology, 31.07.2019 17:30

Humans use many chemical substances for farming that consequently affect biodiversity. these compounds, which are rich in nitrogen and phosphorus, are...

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Biology, 31.07.2019 17:30

Which of the following has a climate most conducive to slow soil formation? (4 points) california georgia maine ohio texas...

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Mathematics, 31.07.2019 17:30

Tell which number is prime: 31, 49, 88, 91....

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Mathematics, 31.07.2019 17:30

A$4,000.00 principal earns 5% interest, compounded annually. after 4 years, what is the balance in the account?...

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Biology, 31.07.2019 17:30

4penicillin is an antibiotic that was discovered in 1928. today, many species of bacteria have acquired resistance to penicillin. this adaptation occu...

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Mathematics, 31.07.2019 17:30

Alice, bob, farhana, and jamal went out for pizza. when the bill came, they decided to split the check. alice figured out what she owed by multiplying...

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Mathematics, 31.07.2019 17:30

Abag contains green marbles and red marbles, 83 in total. the number of green marbles is 7 less than 4 times the number of red marbles. how many green...

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History, 31.07.2019 17:30

Summarize the precedent of "judicial review," which was established in the case of marbury v. madison....

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Physics, 31.07.2019 17:30

What makes up electric current at the atomic level...

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Geography, 31.07.2019 17:30

In 1956, president nasser created an international crisis when he...

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History, 31.07.2019 17:30

What role did the enlightenment play in the development of new economic theories during the industrial revolution? a. enlightenment ideas led to the...

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Physics, 31.07.2019 17:30

Plz which of the following planets has methane clouds in the atmosphere? jupiter mars mercury uranus...

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History, 31.07.2019 17:30

Match the descriptions to the rulers of england in the seventeenth century. tiles charles i oliver cromwell charles ii james ii mary ii pairs ascend...

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Mathematics, 31.07.2019 17:30

Which of the following best describes the expression 4(y + 6)?...

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Health, 31.07.2019 17:30

Which are examples of the consequences of unhealthy eating?...

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English, 31.07.2019 17:30

——ah me how but it was a hell and now i had the whole thing to myself, and make my raisin toast by sitting it on a little wire i'd especially bent to...

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Business, 31.07.2019 17:30

Which comes after a period of recovery in the business cycle? depression boom recession hyperinflation...

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Mathematics, 31.07.2019 17:30

Which number set has only irrational numbers? a) {-7.4, 0, 3.14} b) {- 5 6 , 7 8 , π 2 } c) { 2 , 5 , π} d) { 8 , 9 , 10 }...

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Biology, 31.07.2019 17:30

Explain (in your own words) how blood flows through the heart and throughout the body....

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Biology, 31.07.2019 17:30

Describe what happens to the fur of a himalayan rabbit after prolonged exposure to a low temperature. the change in fur color is most likely due to 1)...