Answer:
If you want to lose one kg of your weight, you need to create calorie deficit of 7,700. So if you want to lose one kg per week, you need to create approximately 1,000 calorie deficit every day. If you create 1,000 calorie deficit every day, you will lose one kg of your weight in seven-eight days
An energy pyramid illustrates that energy in the form of heat is lost to the surrounding as it is passed from one organism to the next. In an energy pyramid energy is passed from one trophic level to the next, however, only ten percent of the energy in a given trophic level is passed to the next, as most of the energy is lost inform of heat to the surroundings.
I think it’s A the way u put this