What is the purpose of the lab?
ITS ABOUT Weather Patterns
science C:

Which simple machine is not part of this compound machine? a. lever b. pulley c. inclined plane d. wheel and axle

Which types of electromagnetic waves have higher frequencies than the waves that make up ultraviolet light? check all that apply. radio waves infrared light microwaves gamma rays visible light x-rays

Could someone . i have tried to solve myself but my calculation is off