The right answer for the question that is being asked and shown above is that: "all of the above." Echolocation is an adaptation bats use to hunt insects in flight; locate flowering plants; <span>find warm places for hibernation</span>
The mutation<span> caused by the addition of a nucleotide to an already existing gene sequence is duplication.</span>
Answer:
it is true. Watersheds can be as small as a footprint or large enough to encompass all the land
Lawn and farming fertilizer is harmful to the enviroment due to the abundance of chemicals. When it rain or seeped underground, the fertilizer leaked into the nearby lake and thus, all the fish died to the chemicals in the fertilizer.