Answer:
Jean Baptist Lamarck
Explanation:
Charles Darwin was influenced by the most popular theory of inheritance of acquired characteristics, believes of time concepts in organic changes and its influences on animals, theoretical framework of organic evaluations. Although the ideas of Lamarck was not as is accepted by few scientists of his time but Charles see the lightening power of theories of him.
Long story short, he was a bad guy
Long story long, he was brought into office in 1917 after the tsar of Russia was overthrown, people were looking for somebody to lead and they settled on Lenin. He brought the idea of communism which is known for plaguing Europe and Asia and caused many wars about 40 years later notably Korea, Vietnam, and the Cold War.
Lenin had about 28,000 executions a year which would bring about the communist government becoming a tyranny.
His ideology for the USSR would stay in place for when Stalin became the leader and Stalin would adopt many of those cruel policies Lenin had and continued to worsen them.
Source: https://yesterday.uktv.co.uk/russian-revolution-in-colour/article/lenin-heroic-visionary-or-tyrant/
The best description of plebeians of the Ancient Rome would be that they were a large but politically limited group of people - C. They represented the lower social strata compared to patricians which represented the upper social strata.