During WWII Germany used the tactic of attack called the blitzkrieg and it is where they used large amounts of fast tanks and aircraft to invade countries quickly and surprise the enemies, the downside was that this used up a lot of gasoline very quickly.
Gladiators were usually slaves, criminals, or prisoners of war—the Romans knew that the best way to orchestrate a fight to the death was to use men who have nothing to lose.
A. Gladiator
Answer: D. it lies in a valley, surrounded by mountains, that traps in air pollutants over the city.
Explanation: Being in a valley results in air pollution being contained to an area.
The correct answer for 1 is B. for 2 it's C. and for 3. it's A
Omnipotent- think of potent as in a poison, a very potent poison is very powerful and deadly!
Omniscient- think of science, and knowledge when it comes to science! Scientists are often referred to as very smart and "all-knowing" in their fields, right?
Omnipresent- think of present, as in you are here!
Omni- is a prefix meaning is 'all' of whatever.
I think it would be the third one