Which correctly identifies the parts of a wave in this diagram? question options: a is the trough; b is the wavelength; c is the crest a is the trough; b is the crest; c is the wavelength a is the wavelength; b is the crest; c is the trough a is the crest; b is the trough; c is the wavelength

George is a dalmatian puppy. describe what happens to light that allows you to see george’s black and white coat.

The first step in creating a budget is a) getting a bank account. b) cutting back on expenses. c) knowing what your income is. d) listing all of your expenses.

Which of these statements is correct about plastic and concrete? a) both plastic and concrete are minerals because they are natural, solid materials. b) both plastic and concrete are not minerals because they are made by humans. c) plastic is a mineral because it has a definite crystal structure but concrete is not a mineral because it is organic. d) plastic is not a mineral because it is not formed under the ground but concrete is a mineral because it has a definite composition.