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.
Answer:
1. proactive; retroactive interference
Explanation:
The interference of memory occurs when it combines or distort with another memory/info (whether old or new) making one forget information because of this confusion.
Proactive interference is when old memories muddle with the new one making remembering difficult. As for the Retroactive interference it's the opposite; occurs when we forget an old task/memory due to learning a new one.
Its true
It will never bring development because you will never have an agreement. You need to have the same purpose so you can work together and have some progress. But it can also be wrong because what if you have two teams working on different projects? Your teams have a disagreement, but both are developing different solutions to the same problem. Still developing but with a different idea. It all depends on your perspective.
The industrial and economic developments of the Industrial Revolution brought significant social changes. Industrialization resulted in an increase in population and the phenomenon of urbanization, as a growing number of people moved to urban centres in search of employment.