Answer:
The coal miner symbolizes the fossil fuel energy used to create electricity to power devices.
Explanation:
From the cartoon, the man looks satisfied that he is using his device but his perception of "green energy" is wrong because he feels that it does not use paper which is an animal fossil to use his device.
However, his mobile device is plugged in and the power source comes from the efforts of a human miner, so fossil fuel is in use and not from a green source which would be powered by natural sources.
Answer:
They make Ender the commander of Dragon Army, an army that has been defunct for several years, and give him an army of mostly untrained Launchies with several veterans. Ender understands that Graff isolated him to make him the best soldier he could be, and he is now doing it to Bean.
Explanation:
hope its helpful
The statement "the grass is green" is my chosen one.
Answer:
Several teams observed the predicted sharp edges characteristic of a cosmic string.
Explanation:
Active voice is when the subject is followed by the verb and then the object. Whereas, in a passive voice, the object assumes the starting point, folllowed by the verb and then the subject.
The sentence - <em>The predicted sharp edges characteristic of a cosmic string were observed by several teams</em>
is written in the passive voice. So, to change it into the active voice, the subject "several teams" will begin the sentence, followed by the verb "observed" and then the object.
Thus, the final sentence in the active voice will become
Several teams observed the predicted sharp edges characteristic of a cosmic string.