Name a specific food items that has highest portient and way

What did hunter gathers do to alter the environment?

When a gasoline engine burns gasoline, what type of chemical reaction is occurring?

What is the main reason that attitudes are more often revealed in spoken rather than written language? a. in writing, we try to put the "best face" on what we write. b. we speak far more often than we write. c. in writing, we can more easily conceal our attitudes. d. in spoken language, we are often careless in our use of words.