With higher levels of dissolved carbon dioxide in ocean water, the water becomes more acidic.  If high 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??
more likely to die


Breast cancer is rare in teens. It becomes more common as women get older.  Dana goes with her mother to get screened for breast cancer. The person who is more likely to have it has an age that is higher or lower?
higher


Q: As you go farther from the nucleus of an atom, the electron levels have more and more energy.  Mary was performing experiments with atoms in her lab. She was measuring energy levels at various distances from an atom's nucleus. Would measurements taken closer to a nucleus result in lower energy levels? or greater energy levels or?
A: greater energy levels or


Question: When a volume of water is cooled, the molecules move less vigorously, so same number of molecules takes up less space and the water is denser.  When we lower the temperature of water it becomes less dense or more dense?
Answer: more dense


*Question*
Better farming techniques and machines increased the food supply and the distribution of food.  Jonah's family was barely getting any food when they plowed the field by hand, but when they got machines to help, the food supply decreased or increased?
**Answer**
increased


*Question*
The stronger the winds are blowing, the larger the waves are and the more energy they have.  Waves increase or decrease when winds blow lighter?
**Answer**
decrease