In an offshore pipeline a cylindrical mechanism called a pig is run through the pipes periodically to clean them. these pigs travel at 2 feet per second. what is this speed expressed in miles per hour.

Which scenario is least likely to occur in a market economy? a) the government pays farmers to stop planting certain crops for a period of time. b) the government stops a factory from producing imitations of an expensive type of purse. c) the government offers tax breaks to companies that meet efficiency goals in their products. d) the government allows only two competitors to offer goods for sale on the country's highways.

Explain one reason why disorders are not easy to classify.

Which of these is a lower subgroup a. kingdom b. order c. genus d. species