When considering using gray water, you might use the water for ________
A) washing hands
B) washing clothes
C) flushing toilets
D) filling swimming pools
E) taking baths
Answer: C
Environmental & Atmospheric Sciences
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Most near shore sediments smell of hydrogen sulfide due to high levels of decomposing organic matter
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
A star that is cooler than our Sun radiates most of its energy at slightly longer wavelengths; therefore, it appears ____________________
Fill in the blank with correct word.
Environmental & Atmospheric Sciences
Coal is an example of a renewable resource
Indicate whether the statement is true or false.
Environmental & Atmospheric Sciences
What is the modern explanation for what the ancient Chinese called "guest stars"?
A) They are meteorites. B) They are Nova or Supernova. C) They are planets. D) They are comets. E) None of the above.
Environmental & Atmospheric Sciences