What is the main idea of this paragraph?

It's timed! overpopulation can affect the natural environment • limiting land available for crops.• lowering the standard of living.• causing the destruction of forests.• worsening sanitation in cities.

Explain how advancements in technology have affected the diversity of our news, how we receive it, and how it is portrayed by the media.

Which major world event was near the birth of the modernist movement