<span>Having been previously tricked by the promises of a democratic government and republic in the past, the writers of the Constitution were hesitant in the beliefs and issues this would bring forth, despite their avid and colorful backgrounds in understanding political and philosophical thoughts.</span>
Answer:
a) product; person or household.
Explanation:
Scanner research typically focuses on product because is a system that continuously monitors the advertising, promotion, and pricing of things. So is more of a market based research in a way.
Panel research, however, focuses on a person or household, because is a method for collecting their data repeatedly, like demographic, behavioral data, in order to help conducting future studies easier.
I just learned this today. the answer is Pangea.245 million years ago.
The tenth amendment gives us protection against the National Government doings things not listed in the constitution.