Question

question 6
6 / 8
which passage from the article best supports the idea that wheels have made life easier?
a. people eventually invented ways that wheels could be powered by people, animals, wind, or flowing water. over time, wheels became important in agriculture and irrigation (e.g., water wheels).
b. the early wheel had limitations. in places like the middle east and north africa, camels were already an easy and fairly reliable way to get around.
c. but early wheels required flat and stable surfaces. sand or uneven or wet terrain could sink a wheel and leave a person stranded.
d. though the design of the wheel itself isnt really complicated, its normally used with an axle. thats a pole that runs through the wheel, letting it effectively move an object around (like a tire on a car).
submit

Explanation:

Option A shows how wheels became important in agriculture and irrigation, indicating they made life easier by facilitating these activities. Options B and C discuss limitations of wheels. Option D is about the design of wheels without emphasizing ease - of - life.

Answer:

A. People eventually invented ways that wheels could be powered by people, animals, wind, or flowing water. Over time, wheels became important in agriculture and irrigation (e.g., water wheels).