Answer: C (not completely sure)
Explanation:
According to Wikipedia, seditious speech is "speech directed at the overthrow of government. It includes speech attacking basic institutions of government, including particular governmental leaders."
Due to this definition, answer C is the best. The others mention revolutions, which isn't the definition.
Answer: Research and development or Read and draw.
Explanation: Research and development, known in Europe as research and technological development, is the set of innovative activities undertaken by corporations or governments in developing new services or products and improving existing ones. ( you can find this on Wiki) Now for school teachers using R&D meaning Read and Draw, another way to get info faster and better, its mostly "Back to Text" though. Hoped this helped! :D
Northern city is the answer
It made it a lot harder for them to immigrate
Answer:
Farm life. They had a difficult time in the 1800s and 1900's. They had to use wireless (I'm sure it is, I forgot) fences to hold cattle. They had to make better shelter on storms and take care of their animals. This was a challenge to them.
- Hope I helped!