science(check answers)

1. A
2. C
3. A
4. D

1. Coal, oil, and natural gas are inexpensive sources of fuel which do not cause
pollution when used.

A. true
B. false

2. One reason people around the world use coal as an energy source is:

A. It is nonrenewable.
B. it can be found many places
C. it is a fossil fuel
D. it cannot be used up

3. In order to release the energy stored in fossil fuels,they must be

A. burned
B. refined into gasoline
C. mined from below the surface of earth
D. transported to a power plant

4. Coal is a fossil fuel that is relatively inexpensive.This is one reason many people
choose to use it as an energy source.How does the choice to use coal end up affecting
the environment?

A. using more coal reduces the amount of pollution from using oil.
B. using coal destroys important fossils found in earth.
C. using coal,instead of wood from trees,helps improve the environment.
D. using coal releases pollution into the atmosphere.

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  1. 1 and 2 are wrong. 3 and 4 are right.

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    👤
    Ms. Sue
  2. The answers to 1 and 2 is 1. is B false and 2. is B. it can be found many places. 3 is A and 4 is D.

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  3. thanks at first confusing but I got it

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  4. 1b
    2c
    3d
    4d

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  5. 1.B
    2.B
    3.A
    4.D

    These are the right answers.

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  6. Z is right

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  7. thax Z i got 100%

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  8. 1.B
    2.B
    3.A
    4.D

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  9. 1.B false
    2.B it can be found many places
    3.A they must be burned
    4.D using coal releases pollution into the atmosphere.

    First of all if you got 4 right then you should have gotten 1 right. Using coal releases pollution and 1 says they do NOT cause pollution which is obviously not true.

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  10. THanks Angel!
    B
    B
    A
    D

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  11. let it burn, let it all burn. sorry, angel is correct

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  12. Angel is correct 2017

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  13. Correct answers are
    B
    B
    A
    D
    100% correct

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  14. thankks angel

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  15. Thx Z

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  16. thx z,

    B
    B
    A
    D

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  17. Z I got B wrong (B is 2) but thanks anyway!

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  18. Good Job kids!! Yall do need to remember to only use this site for CHECKING ANSWERS and NOT CHEATING, al of you did really good!!!

    If you got these answers
    1) B
    2) B
    3) A
    4) D
    Then you are correct!

    If not i suggest you go find them in your book even though you already know them!

    Thank you students

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  19. 1. B
    2. B
    3. A
    4. D
    100% Correct!! ;)

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  20. its
    B
    B
    A
    D

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  21. 1 is false

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  22. It really is
    B
    B
    A
    D
    100%

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  23. Thanks Z

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  24. the answer is
    B
    B
    A
    D
    i got a 100%

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  25. B
    B
    A
    D
    it is moose 100

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  26. Thx Z I Got 100%

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  27. Thx Z!

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  28. z is right!

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  29. smartypants is wrong cheat all u want

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  30. 1. B
    2. B
    3. A
    4. D
    100% for connexus users

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  31. False
    B
    A
    D

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  32. Z IS RIGHT GUYS I GOT A 100

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  33. thanks Z you saved ma life

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  34. thanks y'all

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  35. April 14th 2020 answers are still good and in order.

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  36. The answers are right

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  37. there all wrong the answers are p p a p

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  38. b.b.a.d. those are the answers to the quick check. :)

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  39. Thx so much I wasn't sure I was correct

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  40. thx z

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  41. HAHAHAHAHA IS ANYONE ELS SITTING HERE LIKE welp this question got asked in 2016 and people have been repeating the same thanks to kids in HIGH SCHOOL now.... no? just me? ok :p

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  42. Z is so right tx

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  43. thank you z

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  44. if that is ur name(the one above not anounmous) you dont have a life

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  45. Z is the one to go to for the answers

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  46. 1. false
    2. it can be found many places
    3.burned
    4.using coal releases pollution into atmosphere.

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  47. stan Loona

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