The answer is (B) Mold spores are in the air around us. Settled on the bread when it was unwrapped.
Answer:
For conduction
A.
air molecules touch the warm ground, heating them up because conduction is the transfer of energy through direct contact
For convection
B.
Warm air rises and takes heat with it; eventually it cools and sinks.
Explanation:
I would answer that as Answer D) Checking it’s conductivity
Q1 is A
Q2 Is A
Q3 is A
Cool! All A's