<span>As someone who spent their life at sea, chances were overwhelming that Christopher Columbus' favorite color is blue. This might not have been his favorite color as a child, but after years at sea where between the ocean and the sky that's all you see is the color blue, his brain would've eventually habituated to the color.</span>
It was invented by the Sumerians, so it would be Sumer
Answer: C
One common question that was asked is "Does government have a responsibility to respect the rights of its citizens?" because the citizens always respected the government.
Hope it helps!
Is this a question? If yes, what exactly do you mean?:)