two substances are mixed with water: Substance 1: This substance separates and floats on top of the water. Substance 2: This substance sinks to the bottom and remains the same. Which statement is true? Substance 1 is soluble, Substance 2 is insoluble. Substance 1 is insoluble, Substance 2 is soluble. Both of the substances are insoluble. Both of the substances are soluble.

Which type of market produces the highest level of output at the lowest price to consumers?

Of the following choices, which ones are characteristics of west african society? select all that apply. a. arabic was the main language used when trading with other societies. b. christianity was the only religion practiced in villages. c. slaves had no rights and were only given specific farming tasks. d. skilled workers were a higher level in the caste system than traders. e. religious rituals encouraged the honoring of ancestors.

Why did separate government develop in ancient greece?