The temperature at which a gas changes into a liquid is called the

Between 2014 and 2016, more than 25,000 children in flint, michigan, drank water that was contaminated with lead from lead pipes. during this time, the city claimed the water was safe to drink. which of these actions could the city have taken to ensure that the drinking water was free from lead?

Compare and contrast physical changes with chemical changes.

What is i fracture in the crust called when land move up, down or sideways