Why is the region of Eurasia home to 80 percent of humanity?(1 point)

Responses

Temperate climates support agriculture.
Temperate climates support agriculture.

Temperate climates allow for easier defense against invading enemies.
Temperate climates allow for easier defense against invading enemies.

Temperate climates increase the likelihood of disease.
Temperate climates increase the likelihood of disease.

Temperate climates are inhospitable for humans and animals.

None of the responses accurately explain why the region of Eurasia is home to 80 percent of humanity. The correct answer is not provided.