The stratosphere contains the ozone layer, the temperatures increase as altitude increases. Having read the above passage, choose the right answer to the following question (choices are higher or lower ): As you travel through the ozone layer the temperatures become higher or lower?
higher

Electrons at lower energy levels, which are closer to the nucleus, have less energy. Having read the above passage, choose the right answer to the following question (choices are higher or lower ): Electrons further away from a nucleus have higher or lower energy levels than close ones?
higher

Q: More people also means more clearing of land for agriculture and development. Having read the above passage, choose the right answer to the following question (choices are grows or shrinks ): A city will grow smaller when the number of people who are there grows or shrinks?
A: shrinks

Question: The water table is higher when there is a lot of rain and lower when the weather is dry. Having read the above passage, choose the right answer to the following question (choices are before it rains or after it rains ): If Jim measures the water table of his local region before it rains and compares it to a measurement taken after it rains, it will be lower before it rains or after it rains?
Answer: before it rains

*Question*
The greater the objects mass, the greater the force of gravitational attraction. Having read the above passage, choose the right answer to the following question (choices are High or Low ): When two things are small they have what level of gravitational force High or Low?
**Answer**
Low

*Question*
Lower temperature and higher salinity yield the densest water. Having read the above passage, choose the right answer to the following question (choices are less dense or more dense ): Will removed salt from the pool water. The water is now less dense or more dense?
**Answer**
less dense