Despite longstanding assumptions by marine biologists, very young sea turtles travel by swimming, not just drifting.
<u>Explanation:</u>
The movement of sea turtles will be always slower in nature. This is because they are herbivores. They feed on plants and they will be available for them in larger quantity. Hence, they move slowly because they are not in a need to run behind their food faster.
Drifting refers to the movement due to force or pressure that may be caused by wind. Swimming refers to a movement where the entire body movement is essential for moving. From the investigation by the researchers given in the example, we can conclude that despite of longstanding assumptions by marine biologists, very young sea turtles travel by swimming, not just drifting.
Ozone layer depletion causes increased UV radiation levels at the Earth's surface, which is damaging to human health. Negative effects include increases in certain types of skin cancers, eye cataracts and immune deficiency disorders.
False, Darwin was just the most famous one to do it.
An indicator species<span> is an organism whose presence, absence or abundance reflects a specific environmental condition. </span>Indicator species<span> can signal a change in the biological condition of a particular ecosystem, and thus may be used as a proxy to diagnose the health of an ecosystem.
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