If you needed a mass measurment accurate to three digits after the decimal, such as 3.149 grams, you would want to use- a) spring scale. b) an electronic balance. c) a triple-beam balance. d) at least two formulas off your formula chart.

igneous rocks which formed by the crystallization of magma at the surface of the earth called extrusive rocks. they are characterized by fine-grained textures because the rapid cooling at or near the surface did not provide enough time for large crystals to grow.

ya the other dude is right