Answer:
The United States is the global leader in food waste, with Americans discarding nearly 40 million tons of food every year. That's 80 billion pounds of food and equates to more than $161 billion², approximately 219 pounds³ of waste per person and 30-40 percent4 of the US food supply.
I think this is how you do it:
Answer:
Its D Are in random motion
i hope it will help you if not soo sorry :)
By using what they know to produce new and helpful products
Answer:
I think #3 might be the answer .
Because in #1 atomic mass tells mass .
#4 Atomic number doesnot only tell about the electrons atom has
