A functional adaptation is any adaptation that helps an organism survive.
Hence, the correct answer is option D - the color and shape of a flounder allow it to camouflage.
This adaptation allows animals to camouflage with colors, patterns, and body shapes. Both predators and preys can process camouflage.
Toxic Waste and Thermal radiation is a big one.
I'd say thermal radiation would be the ansewr.
<span>planet earth is abundant in water, but there is no way to scientifically determine from where earth's water originate</span>
Hawaii is where it would mostly be expected