Use the paragraph to answer the prompt

Most forest fires and wildfires are natural. They clear away debris, old brush, and dying trees, leaving heartier trees better able to grow. In fact, some trees only produce seeds when heated by fire. If a wildfire removes thick shrubs and undergrowth, the water supply increases, which helps other plants and local animals. Fire may also kill predatory insects or pests that love on and damage otherwise healthy trees.

In TWO! Sentences, identify the main idea and at least ONE supporting detail if this paragraph

The main idea of this paragraph is that forest fires and wildfires can have positive effects on the environment by clearing away debris, increasing water supply, and eliminating pests. One supporting detail is that some trees only produce seeds when heated by fire.

The main idea of this paragraph is that most forest fires and wildfires are natural and have beneficial effects on the ecosystem. One supporting detail is that fires clear away debris, brush, and dying trees, allowing healthier trees to grow.

The main idea of the paragraph is that forest fires and wildfires are natural occurrences that have positive effects on the ecosystem. One supporting detail is that they clear away debris, old brush, and dying trees, allowing heartier trees to grow better.