Your answer is D) Sumerians built ziggurats with temples on top to appease many gods.
Buddhism actually originated in India so it goes against something like Doisom in china + the religion side of it is very different yet share some traits like meditation.
Lenin promised to give every citizen Peace Land and Bread by brining the ruler of Russia, promising to give them a better future than what Russia was already facing.
He was able to utilize interchangeable parts to make is plows more efficient. He started using iorn as his material for building plows. Since iron was heavier it was easier to dig into the soil.
The late 20th century.
Back then, the knowledge about human psychology still hasn't as developed as it is today. The asylums during that time had the reputation on inhumane treatment toward its patient because they believe that mentally problematic patient cannot feel like normal people feel.