My answer for this question is B. Correlative.
Hope this helps!
Mari used a thermometer to record temperatures of -3.4° Celsius and 1.6° Celsius.
Which temperature in degrees Celsius is less than both of the temperatures Mari recorded?
Answer:
the preposition is among.
Trees produce the oxygen that humans need to breathe
Either a or b. I don't know the story though but good luck.
