Answer the question below:   Devon's cat, Fluffy, is looking for a nice warm spot to lay out in the sun. Because of how the sun heats the earth, and how some heat radiates into the air, the cat laying on the ground, rather than high up in a tree branch, would keep the cat cooler or warmer?    Assuming that:  The surface is heated by the Sun and some of that heat radiates back into the air. This makes the temperature higher near the surface than at higher altitudes.
warmer

(Question)
Answer the question below:   Would a microphone designed to listen for avalanches detect the sound of falling snow later on a warm day or colder day??    Assuming that:  For a given medium such as air, sound has a slower speed at lower temperatures.
(Answer)
colder day?

Ques: Answer the question below:   If current is decreasing, there must be more or less resistance in the circuit?    Assuming that:  We can say that resistance and current in an electric circuit areinversely proportional, because as the one increases, the other decreases, and vice versa.
Ans: more

(Q).
Answer the question below:   Would Jim's solution become more or less acidic if he decreased the concentration of hydrogen atoms in it more acidic or less acidic?    Assuming that:  With a higher the concentration of hydrogen ions, a solution is more acidic and has a lower pH.
(A).
less acidic

Ques:Answer the question below:   When Dave screams outside he notices that the sound travels at different speeds in different temperatures. The sound travels slower when it is cold. or hot?    Assuming that:  For a given medium, sound has a slower speed at lower temperatures.

Ans:cold.

Ques:Answer the question below:   If a farmer learned better farming techniques, they could expect to produce more or less food?    Assuming that:  Better farming techniques and machines increased the food supply and the distribution of food.

Ans:
more