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Author Question: Red tides are caused by dinoflagellates. Indicate whether the statement is true or ... (Read 52 times)

Engineer

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on: Aug 22, 2018
Red tides are caused by dinoflagellates.
  Indicate whether the statement is true or false

Question 2

Productivity in the summer in the polar regions is:
 a. high, due to abundant sunshine and nutrient-rich waters.
 b. high, due to abundant sunshine, warm temperatures, and clear waters.
 c. average, due to abundant sunshine and clear waters.
 d. low, due to a lack of nutrients.


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momolu

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Reply #1 on: Aug 22, 2018
Answer to Question 1

true

Answer to Question 2

a


Engineer

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Reply 2 on: Aug 22, 2018
Excellent

emsimon14

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Reply 3 on: Yesterday
Wow, this really help

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