Pollution from a factory that produces cleaning products is an "externality." Externality refers to the benefit or disadvantage(or cost) that gives an effect to the non-participating group. For example, the pollution is what the factory is emitting that gives effects to the people not involved in making the output. These effects can either be bad or good.
Which evidence is most likely used to indicate the beginning of solar system formation? a. materials combined to form a mass. b. materials were pulled together by gravity. c. water condensed and collected to form oceans. d. different species of microorganisms lived on earth.
Create 3 equivalent fractions using the area model for 2/5create equivalent fractions using number lines for 1/2create equivalent fractions using multiplying for .3/4brainliest