If you touch the metal sides in an oven with your bare hand, you're in trouble. but hold your hand briefly in the oven air and you're okay. what does this tell you about the relative conductivities of metal and air?

Metal is a good conductor of heat but air is a poor conductor of heat.

Explanation:

Touching the metal sides of the oven can be harmful while holding our hand briefly in the oven air is okay. This tells us about the relative conductivities of metal and air that metal is a good conductor of heat but air is a poor conductor of heat. Conduction is the transference of heat through physical contact. Not all materials conduct heat in the same way. The best conductors of heat are metals and stone.

Leonardo's reasoning to write two more poems is wrong.

Step-by-step explanation:

We are given the following in the question:

Number of poem written by Leonardo = 50

Number of poem in each section = 6

Number of sections = 6

Number of poems required =

Thus, he need to write 4 more poems.

Thus, his reasoning to write two more poems is wrong because 2 more thirds will not make 9.