It's kinda hard to explain but I found a reliable website
http://www.history.com/topics/mcculloch-v-maryland
If your choices are the following:
The cotton gin
The flying shuttle
The water frame
The shuttle fram
The textile innovation reduced the labor force needed to operate looms by half is The cotton gin. So the answer is the first option.
Building roads and structures the citizens don’t want because the states/cities do that
Answer:
Corpus Juris Civilis
Explanation:
The Corpus Juris Civilis, drawn up under the strict supervision of king justinian, was a milestone of Roman case law. Corpus Juris Civilis is indeed a magnificent artifact to something like a remarkable period of legislative system.
This scheme aims at clarifying and upgrading the older roman rules, removing contradictions and speeding up legal procedures, gathering royal decrees including expert advice on all sorts of matters, including penalties for particular marital offences and succession.
Answer: providing a model of representative government
Explanation: I just answered this question and got it right.
