Question

How does overpopulation in Indonesia affect the availability of clean water?(1 point)
Responses

It improves water quality through better infrastructure.
It improves water quality through better infrastructure.

It has no impact on water availability.
It has no impact on water availability.

It increases pollution and reduces access to clean water.
It increases pollution and reduces access to clean water.

It leads to the construction of more water treatment facilities.

Answer 1

The correct response is:

**It increases pollution and reduces access to clean water.**

Overpopulation can strain water resources, leading to pollution and reduced availability of clean water.

Answer 2

Why did the first inhabitants of mainland Southeast Asia settle in plains and river valleys?(1 point)
Responses

Those areas were easy to defend.
Those areas were easy to defend.

Those areas were good for farming.
Those areas were good for farming.

Those areas had religious significance.
Those areas had religious significance.

Those areas were close to towns.

Answer 3

The correct response is:

**Those areas were good for farming.**

Plains and river valleys typically offer fertile land and access to water sources, making them ideal for agriculture and settlement.