Answer:
A hot ball of gas that produces energy by combining atoms into heavier atoms.
Explanation:
A star is a huge glowing ball of hot gas, mainly hydrogen and helium. Stars fuse atoms in their core to produce heat and light energy. An example of a star is the sun, which slams hydrogen atoms together under high heat and pressure resulting in a much heavier atom, a helium atom. Very heavy elements are made in massive starts when they die.
Answer: I think It would be D
Explanation: For one, I learned about this in Junior High. Two, There are a lot of currents there, because it is in between the south pole and the equator, so the strength of wind is really great.
Answer:
Topography
Explanation:
A reservoir is basically a river or stream, so it can not be a reservoir. There is only one more option, topography. The answer is topography. Hope this helps!
Answer: economic
Explanation: when do u want me to do your blood bag transfusion while your sleep ?