Question

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1. with the changing environment, explain how the color of the moths increases or decreases their chances of survival.

when the light environment is changed to a dark environment, the light moths
while the dark moths. this is increasing their chances of survival because...

Explanation:

Step1: Understand the concept of camouflage

Camouflage helps organisms blend with the environment.

Step2: Analyze light moths in dark environment

Light moths stand out in dark environment, making them easy prey. So, their population decreases.

Step3: Analyze dark moths in dark environment

Dark moths blend with dark environment. They are less likely to be seen by predators. So, their population increases.

Step4: Explain survival chance increase

Dark moths' ability to blend (due to color) reduces predation risk, increasing survival chance.

Answer:

When the light environment is changed to a dark environment, the light moths decrease in number while the dark moths increase in number. This is increasing their chances of survival because dark - colored moths can better camouflage in the dark environment, reducing the risk of being eaten by predators.