Earth more directly than at any other time of the year." Imagine that the Earth's axis went straight up and down, explain wh we
instead of tilting. Explain whether or not the Earth would
still have different seasons?

C. chemical changeshope i : )

Bis the

Answerδh > 0explanationc₆h₆  (s)  → c₆h₆ (l)if you are changing it from a solid to a liquid, you are pretty much melting the solid. this requires heat energy. therefore, the reaction is endothermic (takes in energy); the system enthalpy increases as the reaction proceeds: δh > 0.