Answer: The chameleon is able to change its color to blend with the surrounding environment.
Explanation:
The chameleon is able to utilize the camouflage adaptation to remain hidden against the predators and can also catch the prey. They are able to change their color from brown to green on grass and vice versa for tree trunk so that on blending with the color of the external environment chameleons remain undetected this is a kind of phenotypic advantage over other reptiles that help them to remain undetected by predators like birds, snakes, and others and help in their survival. This is a kind of natural selection.
Answer:
a
Explanation:
the decimal point can go on for ever for example if your numbers I 1 and 2 you can have 1.64783653 or 1.2 or 1.3637
Lines of latitude (parallels) run east-west around the globe and are used to measure distances NORTH and SOUTH of the equator. Since the equator is 0 , the latitude of the north pole, 1/4 of the way around the globe going in a northerly direction, would be 90 N.
I believe the answer is B
Rational decision simply means a decision based on logic. It would be logical to say that people would always prefer more benefits than the cost they will be expending. Rational decisions indeed<span> occur when the marginal benefits of an action equal or exceed the marginal costs. No person would make a decision that would incur a loss in his part. Therefore, in order to say that you were able to have a rational decision, you have to bear in mind the profit you can gain out of it. Example of this is the decision on additional worker. Suppose you are paying $20</span><span> per worker and they produce 5,000 units. If you are to add additional worker, you will incur an additional $20 but it will also increase the production output to 8,000 units. Therefore, it would be a rational decision to employ another worker since the benefits would exceed the cost.</span>
