Answer: B) metals, non-metals, metalloids
An example of a metal is iron. A non-metal example is oxygen, which is a gas at STP (standard temperature and pressure).
A metalloid is a bit of a mix between a metal and non-metal element. It's sorta like an element that has both properties of metals and non-metals, or it's in a murky gray area. An example of a metalloid would be silicon.
Which type of solution are you talking about?
The orange would have more energy since it used it to grow while the pasta was baked causing all its energy to leave it
Potassium or any other metals.
4.2 hours, do 315 miles / 75 miles per hour