Answer:
Please mention elements so i can answer it
Explanation:
Answer: i might be wrong but i feel like it’s A. wind blowing at 3km/h just because “ energy of an object is the energy that it possesses due to its motion.”
Explanation:
The second one is endothermic as endothermic reactions require energy for the reaction to take place.
Answer:
3
Explanation:
third answer might be right