With higher levels of dissolved carbon dioxide in ocean water, the water becomes more acidic.  If low levels of carbon dioxide are absorbed by the oceans, would shellfish that can be easily killed by acidic water be more likely to die or less likely to die??
less likely to die?


(Question)
At higher temperatures, particles of reactants have more energy, so they move faster.  The reason that the sun has so much energy is because of it has a high temperature or low temperature?
(Answer)
high temperature


Ques: The higher the crests of a wave are, the greater the amplitude.  If Jimbo is surfing and the waves begin to crest lower, what happens to amplitude of those waves increases or decreases?
Ans: decreases


(Q).
The more energy the particles in matter have, the faster and more strongly they vibrate.  Don wants to make sure that his particles will move faster, so he will make sure the energy they have is more or less?
(A).
more


Ques:The farther apart you move your hands, the stronger the force of the rubber band pulling your hands together.  Linnie played with a rubber band by pulling at it with her hands. The more she pulled it apart, the weaker or stronger the force?

Ans:stronger


Pigments in the skin act like a filter that can prevent the skin from making vitamin D. As a result, people with darker skin need more time in the sun than people with lighter skin to make the same amount of vitamin D.  Two friends are headed to the beach, Mike and John. Mike is white, and John is black. Both want to make the same amount of vitamin D through sun exposure. The person who will take longer to make the amount of vitamin D is Mike or John?
John