__________ were nearly gone by 1920.

__________ were nearly gone by 1920.

• A. forests
• B. rivers
• C. deserts
• D. cities

Answer: (A)

The main idea here is deforestation caused by rapid development. By the early 20th century, heavy logging and land clearing for farming, housing, and infrastructure had stripped many woodlands in parts of the world, so forests were greatly diminished by around 1920. That’s why forests is the best match: rivers, deserts, and cities still exist and aren’t described as being “nearly gone” in the same way forests were. This era also sparked early conservation efforts aimed at protecting and restoring forested areas.

The main idea here is deforestation caused by rapid development. By the early 20th century, heavy logging and land clearing for farming, housing, and infrastructure had stripped many woodlands in parts of the world, so forests were greatly diminished by around 1920. That’s why forests is the best match: rivers, deserts, and cities still exist and aren’t described as being “nearly gone” in the same way forests were. This era also sparked early conservation efforts aimed at protecting and restoring forested areas.