Different types of rocks weather at different rates. More resistant types of rocks will remain longer. A piece of granite is more resistant than soapstone therefore it will last longer or shorter?
longer

The more field lines that are drawn, the stronger the field. Shane wants a field that is very strong. In order do achieve this goal, Shane needs to draw less field lines or more field lines?
more field lines

Q: If there are more greenhouse gases in the atmosphere, more ultraviolet radiation will be trapped and the Earth will heat up. Billionaire Joey McMoneystuffs added 3 new jets to his already large fleet of personal aircraft. One day, he decided not to have them race each other, burning no fuel and adding no greenhouse gases to the atmosphere. The Earth's heat index will increase or decrease?
A: decrease

Question: When the heart expels more blood with each stroke, the heart has to beat less often in order to maintain the same volume of blood flow. Don notices that the patient's heart is expelling less blood with each stroke. The patient's heart has to beat more or less often to maintain consistent blood flow?
Answer: more

*Question*
The closer to the surface an aquifer is, the easier it is to get the water. An aquifer deep down will provide easier or harder access to its water than one near the surface?
**Answer**
harder

Q: The density of the atmosphere decreases with an increase in the height above sea level (altitude). Donna is noting that the atmosphere is very dense where she's visiting, so compared to her home she must be at an altitude that is higher or lower?
A: lower