Describe the evidence of changes in organisms in the Cambrian Era that are reflected in the fossil record/

most people now work in jobs where they do one  kind  of work; they are carpenters, bankers, cooks, mechanics, and so forth. likewise, most  businesses produce  only certainkinds  of  goods  or  services, such as cars, tacos, or gardening  services. this feature of  production  is known as specialization.

hello, your actual correct answer is c. taxes.

factories are actually the second biggest but on your optian list its taxes.

the speech revealed that eastern european countries were no threat to their neighbors, which led to the creation of the truman doctrine i think this might be correct.