B, only metals. Metallic bonding always occurs between metals of the same element and involves “a sea of mobile electrons”
Answer: He is modeling the condensation process in the water cycle.
I already answered number one, so I'll do number two. A turbine is a machine that spins in order to create energy or electricity, in some cases. The turbine collects the wind and it flows throughout the body of the turbine, where the machine then forms it into electricity.
Answer:
The atom becomes positively charged.
