Answer :

Answer:50%

Explanation:because it shows in the graph

Since the unburned plot contains a graph that displays the percentage of dead plants, this species would become extinct once its food supply was gone.

Fire occurs more frequently in the temperate grassland biome than it does in the subtropical desert biome, which is contrary to what one might expect given the subtropical desert biomes'  unburned plot very low levels of precipitation.There is evidence that modern humans can change the background levels of natural fire activity by clearing forests, promoting grazing, introducing plants, altering ignition patterns, and actively suppressing fires. This has a negative impact on biodiversity and causes severe environmental changes.

Learn more  unburned plot  by using this link:

https://brainly.com/question/836939

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