Question 1
Which term refers to the enormous variety of plant and animal species that are found on Earth?
◦ evolution
◦ natural selection
◦ species differentiation
◦ biodiversity
Question 2
Which term refers to the period of time when the majority of people believed that scientific and technological advances would produce only benefits?
◦ the era of naïve optimism
◦ the acumen era
◦ the scientific era
◦ the era of recklessness