Which group of people blended secularism, an emphasis on greece and rome, individualism, and a belief in human control over their environment?

Humanist.

Explanation:

The core themes of humanism in the Renaissance came from the people who opposed the notions of the Christian church. While the period of the middle ages regime finally ended, people became much more aware of social and humanist ideas. Church began to lose its followers and look for alternate ideas. Romans and Greeks' ideas were reintroduced as they firmly believed in scientific theory and the implications of theories had to be backed up by lots of evidence. Individualism came out strong when the artist came up with something new and creative which was different from the theological old tradition.

a governess was mean to her.

explanation:

he is known for discovering   the fossil of a female hominin australopithecine   known as "lucy" in the afar triangle region of hadar, ethiopia.

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