How is parmesan cheese manufactured and can it be made outside of italy?

Rutherford's experiment indicated that matter was not as uniform as it appears what part of his experimental results implied this idea

What can be added to the examples section of each circle? endothermic: ice melting into water, and a heat pack becoming warm exothermic: a glow stick glowing, and fireworks exploding endothermic: ice melting into water, and an instant ice pack turning cold exothermic: fireworks exploding, and gasoline burning endothermic: a glow stick glowing, and a heat pack becoming warm exothermic: an instant ice pack turning cold, and ice melting into water endothermic: gasoline burning, and an instant ice pack turning cold exothermic: ice melting into water, and an instant ice pack turning cold

At 300 mm hg, a gas has a volume of 380 l, what is the volume at standard pressure