Movement of molecules from an area of higher concentration to one of lower concentration is called Diffusion
Answer:
Labor unions were created in order to help the workers with work-related difficulties such as low pay, unsafe or unsanitary working conditions, long hours, and other situations. ... Sometimes the unions organized strikes in order to try to change the conditions of the workers.
Explanation:
It is a graph. It shows observations and then you record your results with any of the graph types.
Answer: b
Explanation:
By adding heat you are adding more energy
