<u>Neptune</u> takes the longest amount of time to complete its orbit.
Answer:
Go to bed at the same time every evening and wake up at the same time in the morning.
Explanation:
you see.... most sea turtles will return back to the place were they were born to make a nesting ground
The variations might help the organism to survive if there is a change in its environment
Eg heat resistant bacteria
The variation might help the organism survive predators
Eg. Green beetles blend with green leaves thus disabling crows to spot them
:)
