D. Reducing services. This reduces energy spent, and most energy comes from the burning of fossil fuels, which depletes ecosystems and contributes to Global Warming.
The correct answer is 500-1000.
If Jill wants to lose some weight, based on her weight and height, it would be best if she could cut at least 500-100 calories per day from her energy intake. This will be the most beneficial for her diet and desired outcome.
The last one, I believe.
This is a male, with three copies of chromosomes 21
Hope it helps :D
Answer:
its obviously b or c but im almost positive c....
People in everyday language use theory as a guess and estimation
Scientists use scientific method and do all sorts of experiments to prove their theory
