The burning of fossil fuels release chemical pollutants into the air called greenhouse gases and can also lead to acid rain. Biological pollution is the introduction of living organisms, which grow and become invasive, into the environment. This can choke-out native species. Examples include some microorganisms, invasive weed species and the gypsy moth, which is an invasive forest pest. To unlock this lesson you must be a Study.com Member.
12-month target price. The Wall Street analystsâ consensus suggests that Sprintâs 12-month target price is $7.28, which implies a potential return of -11% from its closing price of $8.15 on July 3, 2017.
Sprint lowers price for family unlimited data plan. 1  Sprint Corp. announced new prices for its unlimited data plan on Thursday for a family of four. The company is offering unlimited data, talk and text for $50 a month for the first line, $40 a month per line for two lines and $30 a month per line for four lines. Previously, a four-line unlimited plan cost $45.