Answer:
here you go
Explanation:
Maintenance rehearsal involves repeatedly processing an item at the same level (Baddeley, 2009), which requires little attention. ... In elaborative rehearsal, the information is processed at a deeper level and has the ability to move to long-term memory.
In the late 1800's, economic, political and religious motives prompted European nations to expand their rule over other regions with the goal to make the empire bigger. The Industrial Revolution of the 1800's created a need for natural resources to fuel the newly invented machinery and transportation.
There are 50 states in the United States of America. But if you were asking for the whole entire world , right now there is probably around 300 states in the whole world, I think.
