Answer:
You can get more information and most of the time you can get more POVs and different perpectives.
Explanation:
Answer:when food is scarce?
Explanation:
Answer:
The mechanisms used to produce sound vary from one family of cetaceans to another. Marine mammals, such as whales, dolphins, and porpoises, are much more dependent on sound for communication and sensation than are land mammals, because other senses are of limited effectiveness in water. Sight is less effective for marine mammals because of the particulate way in which the ocean scatters light. Smell is also limited, as molecules diffuse more slowly in water than in air, which makes smelling less effective. However, the speed of sound is roughly four times greater in water than in the atmosphere at sea level. As sea mammals are so dependent on hearing to communicate and feed, environmentalists and cetologists are concerned that they are being harmed by the increased ambient noise in the world's oceans caused by ships, sonar and marine seismic surveys.[2]
On the eighth night, the narrator repeated the same routine he had done on the previous seven nights, but he was more careful.
At twelve, he opened the door and slowly let himself in. This night, the old man felt there was someone in his room. The narrator patiently waited, and when he shed light into the old man's eye he saw it open and felt his anger increasing.
As he started to hear the old man's heart beating, his anger turned into fear and quickly moved into his victim, tightly holding the bed covers over him. Just before the murder is consumed, he smiled as he felt he was succeeding.
Then, he carefully hid the body and calmly received the police officers. Because of his behavior, he was able to convince them that the old man was not there, until he started to hear the heart beat again. In the end, he couldn't stand his suffering and confessed his crime.
Answer:
A problem-solution text structure is a text that presents D. a problem that needs to be solved and its solutions.
A problem-solution text consists of an introductory paragraph in which a problem is stated. Then, two or more paragraphs in which the author presents the possible solutions to the problem and its consequences or results. Finally, the conclusion paragraph in which the author’s opinion about the issue and its solutions are summarized.
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