Which of the following is not true about ocean acidification? A)
caused by excessive CO2 in the atmosphere
B)
it decreases concentration of CO32- needed for marine life shell formation
C)
caused by flooding
D)
it is caused by decreased pH

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.

Which sentence is true about preconception care? a. women who are thinking about having a child should not worry about preconception care as it is unnecessary. b. preconception care is health care you receive after you get pregnant.c. it is aimed at finding and taking care of problems that could affect you or the baby during pregnancy and steps to reduce birth defects. d. it will involve taking medication and a strict diet and exercise plan.

List at least two additional things you should do to make the traffic stop go smoothly