Are you guys together or just talking?
1. No consent was not given
2. The scenario states “so you took your best friends phone off the cafeteria table to use” and it shows no type of dialogue between the two friends
3. You can change the scenario by saying “so you asked your best friend for his/her phone to use”
Answer:
A good warm-up before a workout dilates your blood vessels, ensuring that your muscles are well supplied with oxygen. It also raises your muscles' temperature for optimal flexibility and efficiency. By slowly raising your heart rate, the warm-up also helps minimize stress on your heart.
the number of calories burned is so insignificant - less than 1 calorie no doubt