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Author Question: If you want to keep an object cool while exposed to direct sunlight, you should:a. put it inside a ... (Read 97 times)

rmenurse

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on: Jul 13, 2018

If you want to keep an object cool while exposed to direct sunlight, you should:a.
   put it inside a brown paper bag.
  b. wrap it in black paper.
  c. wrap it in aluminum foil with the shiny side facing inward.
  d. wrap it in aluminum foil with the shiny side facing outward.



Question 2

Evaporation is a __________ process.
  a. cooling
  b. heating
  c. cant tell  it depends on the temperature
  d. both a and c



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Christopher

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Reply #1 on: Jul 13, 2018
Answer to Question 1

d

Answer to Question 2

a


rmenurse

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Reply 2 on: Jul 13, 2018
Thanks for the timely response, appreciate it

Viet Thy

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Reply 3 on: Yesterday
Wow, this really help

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