The more curved the surface of a lens is, the more it refracts the light that passes through it.  If Mona is building a lens for looking at the stars and she wants to make sure it refracts less light then the one she previously built, will she need to make the surface more or less curved then the one before less or more?
less


Older rocks are at the bottom and younger rocks are at the top.  A person is digging up rocks, and wants to get the newest ones. The person will dig deeper or shallower?
shallower


Q: During inhalation, because the chest volume is larger, the air pressure inside the lungs is lower than the air pressure outside.  Mike takes deep breaths, and knows that his chest volume is fairly sizable. Considering his chest size, the air pressure outside the lungs, compared to the air pressure inside, is lower or higher?
A: higher


Question: Objects with greater mass have a stronger force of gravity between them.  If Mona is comparing an orange and an apple and she determines that the apple is less massive then the orange, which object has more gravity orange or apple?
Answer: orange


*Question*
The more dense the medium, the slower the light moves.  John was looking at the lights passing through the object. He noticed that the less dense the medium, the light would move Faster or Slower?
**Answer**
Faster


(Question)
Less massive objects also have less gravity than more massive objects.  Sue weighs 50kg while Tom weighs 100kg, who has more gravity Sue or Tom?
(Answer)
Tom