Which images shows pictorial photography?

the middle bottom and the bottom right

Explanation:

I think that the top left might also be one but I am not sure sorry

answerthey protect the head and neck in rear impacts;

the answer to your question would be something called hertz. the unit of measurement called a hertz, which is one cycle per second, is used to measure clock speed. within one cycle, your computer processes, refreshes, or updates itself to the changes that it is going through. in the case of computer clock speed, one hertz equals one tick per second. the clock speed of computers is usually measured in megahertz (mhz) or gigahertz (ghz)