How do you think animals communicate through their sounds?

Water, similar to air, can convey sound waves, and marine creatures likewise utilize sound to impart.

Explanation:

Water, similar to air, can convey sound waves, and marine creatures likewise utilize sound to impart. Dolphins, for example, produce different commotions—including whistles, twitters, and clicks—and mastermind them in complex examples. Bullfrogs croak amazingly uproarious when they're searching for adoration.

correct answers:

c. they use panels.

d. they include images and words.

e. they contain gutters.

anyone who was dealing with communism in soviet union in his time had an ideal picture of equality, freedom, the struggle of the working class for a better future, the success of the aristocracy's overthrow and the emancipation of subjugation.   however, anyone who would go to soviet union to see the functioning of the communist system, would be convinced that it was about sad people, about everyday bad life, about the brutal attitude of communist leaders, about ill obsession to completely exterminate every thought on aristocracy. thus, orwell wanted to show all the absurdity, the brutality of the system, the unbearable rule of suspicious morality, the ignorant people who try to play professionally.

the answers are: b. and e.