Wave Basics: Problem Set Overview This set of 29 problems targets your ability to determine wave quantities such as frequency, period, wavelength, amplitude and speed from verbal descriptions and diagrams of physical situations pertaining to waves.
Minerals form when water evaporates. Like when salt water evaporates it makes halite.
Lesson Summary. 1  Mineral crystals that form when magma cools are usually larger than crystals that form when lava cools. 2  Minerals are deposited from salty water solutions on Earthâs surface and underground.