Answer: Healthy.
Explanation:
An environment is said to be healthy when it has all the components such as parks, forests, houses, trees, schools contribute favorably to the people that living the environment.
Human beings needs food, shelter and better quality of life. These are the basic needs of human beings and hen it is full filled it means that they are having a healthy environment to live in.
Energy holds them together.
Answer:
A. By burning coal in a boiler to produce steam. The steam produced, under pressure, flows in a turbine, which spins a generator to create electricity
B. Wind turns the propeller-like blades of a turbine around a rotor, which spins a generator, which creates electricity
I don't know if there were multiple choice answers or anything but i would say, "determined"
Different types of blood contact different kinds of antigens and antibodies. For example, Type A blood has A antigens and B antibodies, antibodies being the thing that fights B antigens. Type B blood has B antigens and A antibodies. So if someone with type B gets transfused with Type A blood, the person's antibodies will attack the new blood.