Answer the question based on the following text. Question: Kathy did some experiments on two different alkanes and one of the alkanes had twice as many carbon atoms than the other. She would notice that which alkane would require a lower temperature to melt alkane with fewer carbon atoms or alkane with more carbon atoms?? Text: Alkanes with more carbon atoms have higher boiling and melting points, so some of them are solids at room temperature.
alkane with fewer carbon atoms

(Question)
Answer the question based on the following text. Question: When we dig up rocks the shallower we stay the rocks get older or younger? Text: Older rocks are at the bottom and younger rocks are at the top.
(Answer)
younger

Ques: Answer the question based on the following text. Question: If you need to turn a screw more times that requires less force or more force? Text: The trade-off when the threads are closer together, is that more turns of the screw or bolt are needed to do the job because the distance over which the input force must be applied is greater.
Ans: more force

(Q).
Answer the question based on the following text. Question: Terry adds a shorter resistor to the circuit. The resistor offer more or less than the other one? Text: The longer the resistor, the more resistance it has.
(A).
less

Ques:Answer the question based on the following text. Question: Mona urinated yesterday morning and the urine was very light. When she urinated today the urine was very dark. Which urination contained less water yesterday morning or today? Text: The darker the urine, the less water it contains.

Ans:today

Ques:Answer the question based on the following text. Question: If Mona is creating a membrane to filter out some dirty water and she creates more folds in the membrane, what happens to the total surface area of that membrane increases or decreases? Text: The folds present in the membrane increase the surface area allowing more ribosomes to be present on the ER, thereby allowing greater protein production.

Ans:
increases