How did americans differ on major social and cultural issues in the 1920s?

What are the four classes of fire according to nfpa?

Who makes decisions in your household? and for what types of products? how would you classify your household: husband dominant, wife dominant, autonomic or syncratic? explain why?

For 50 points populations within ecosystems can be separated into categories—producers, consumers, and decomposers. these categories represent a. the fossil records of organisms. b. the reproductive methods of organisms. c. the body plans of organisms. d. the functions that organisms serve.