Answer:
B. The walker will not get tired as fast.
Explanation:
Based on the given passage, it is narrated that new electric backpacks which could be used as generating sets to power up electrical appliances were available and the up and down movement of the backpack acted as the generator.
From paragraph 4 of the given passage, it is said that the up and down motion reduces the weight of the pack.
Therefore, the detail that should be added to it is that the walker will not get tired as fast.
A subordinate clause may be introduced by a relative pronoun or a subordinate conjunction
Answer:
1. You become distant from your family
2. Becuase of addiction you might suffer from physical illnesses, such as lung disease
3. Serious damage to your brain, damage that could be irriversable.
Explanation: hope this helps
Tone is the attitude of the story teller when telling the story
