The answer would be B. Aztec
I studied it in 3rd standard so I don't remember much. As much as I can remember CPU means Computer Programming Unit. Computer doesn't have a full form it is a simple word that means something that computes or calculates.
Answer:
Children's rights include the right to health, education, family life, play and recreation, an adequate standard of living and to be protected from abuse and harm. Children's rights cover their developmental and age-appropriate needs that change over time as a child grows up.
Explanation:
I would say B. Rivers provided a source of both water and transportation.
This would have to be true, as the great amount of waterways connecting the region would allow for transportation and a supply of water.
