Based on the chart below, which of the tests measured physical properties? (sorry I don't know how to attach images but here are the choices- choose one only)

-density, reaction to flame
-density, phase
-reaction to flame and water
-phase, reaction to water

Geothermal energy for industrial use is available almost anywhere. a.true b.false

Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d

How many grams of mgbr2 are needed to produce 75g or metal?