Answer:
What are some of the potential benefits and potential risks of biotechnology? - Benefits: treatment and prevention of disease and illness, improving crop growth. - Risks: ethical concerns, privacy, potential negative health and environmental effects.
Answer:
agricultural food production supported a denser population
Answer:
Walt Whitman publishes Leaves of Grass on July 4, 1855. Abe Lincoln become president on March 4, 1861 – April 14, 1865.
