Q: Q: What type of pollution is generated by power plants and factories that can directly raise the temperature of water? Choices: - atmospheric pollution - Space Pollution - variable pollution - thermal pollution A:
A: thermal pollution

Q: Q: The fact that water in a reservoir is elevated above the ground means that it has what kind of energy? Choices: - excessive - nuclear - kinetic - potential A:
A: potential

Q: Q: Salt in seawater causes it to have greater what, which is also affected by temperature and pressure? Choices: - mass - volume - area - density A:
A: density

Q: Q: Iron will do what when it is exposed to oxygen and water? Choices: - become hot - expand - contract - rust A:
A: rust