Where does most of our solid waste come from (about 70%?

The idea that desirable traits can be bred into human beings and undesirable ones can be bred out is known as:

What effect has mass media had on obesity in the united states a. television commercials and programs have promoted increased acceptance of obesity b. public service announcements have halted the increase in obesity c. educational documentaries have caused obesity in the united states to fall d. advertisments for unhealthy foods have encouraged obesity

What is the best example of interdependence and the exporting of u.s. culture in the food industry? a) american fast food restaurants have thousands of locations around the world. b) the u.s. can place restrictions on food imports from other countries. c) local restaurants in the u.s. use foods from many countries. d) chinese spend more on groceries than americans.