2. On a construction site, a worker moves some debris and a bulldozer moves a different pile of debris. Which of these best explains how the worker and the bulldozer are alike? A. Their physical properties are similar.
B. They are both systems that are performing similar functions.
C. They both use the same kind of fuel to provide them with energy.
D. They have control centers that made from the same components.

the transfer for conduction is the heat transfering from the liquid to the spoon

the transfer for convection is the heat rising from the liquid to the air

the transfer for radiation is the heat going through the sides of the cup and to the air

at least that is what i would do

i think that d. wind is the answer.   i missed the question when i answered a. currents.

i wish i could with all of them i can barley see the first one so here's the answer to the first one b