Answer:
Countries have changed over time by becoming more rich and evolving from slaves to factories and especially laws and moral some in a good or bad way.
Explanation:
Hello. You did not post the announcements that the question refers to, but I can help you, since the announcements that reflected European views at the time of imperialism, generally displayed obvious ideas about the purity and superiority of the white man and the idea that colonies are dirty places without civilization.
The idea of purity and superiority is related to the idea of the "white man's burden", which was a concept that stated that it was a duty (given by God) to Europeans to "clean up", take Christianity and dominate regions with inferior people , in this case, non-white people who lived in other countries, who were considered unclean and therefore needed to be purified by whites.
In this way, Europeans used a strong racist bias to dominate and enslave peoples of other ethnicities, promoting imperialism while claiming that this was the role that God had assigned to whites in this world.
C
Explanation:
It helped to inspire countless movements for independence
At the beginning of the Neolithic Revolutions, towns were created near rivers, as a source of water for their crops.
<span>It was D, the River Valley Civilization!</span>
