The more curved the surface of a lens is, the more it refracts light. If a lens loses its curvature, it will refract more or less light?
less

(Question)
The planets further from the Sun will have bigger orbits, and therefore take longer to revolve around the Sun. Compared to Neptune, which is the furthest planet to the Sun, would Mercury, which is the closest planet from the Sun have a larger orbit or smaller orbit??
(Answer)
smaller orbit?

Ques: Alkanes with more carbon atoms have higher boiling and melting points, so some of them are solids at room temperature. John was playing with alkanes in his lab. If he increased the amount of carbon atoms in an alkane, what would happen to the boiling point of that alkane decrease? or increase?
Ans: increase

(Q).
The longer the resistor, the more resistance it has. A resistor with low resistance indicates it is long or short?
(A).
short

Ques:Longer wavelength electromagnetic waves have lower frequencies, and shorter wavelength waves have higher frequencies. Shirley wants to make sure that her frequencies are high, so she will have her wavelengths for the electromagnetic waves be shorter or longer?

Ans:shorter

Fossils found at the lowest layer of rock would be the oldest, as these would have been buried for the longest time, whereas fossils found closer to the surface would be buried more recently and therefore be younger. A fossil in the lowest layer of rock would be younger or older than one higher up?
older