Belle is excited when she receives a telephone call from her grandmother on her birthday. When Belle's grandmother asks Belle how old she is, Belle holds up 3 fingers in front of the phone. Belle's belief that because she can see her fingers, so can her grandmother, reflects the Piagetian concept of

egocentrism
echocentrism
enocentrism
none of the above

answer; ok in rural area most people depend on private transportation(cars),pick up truck,donkey and buggy: ),and urban people can walk or ride public transportation,bus,train cab,uber.

"choosing is refusing" means individuals face an opportunity cost with each decision they make. economists state that every decision involves trade-offs. opportunity cost is the least desirable alternative given up as a result of a decision.

2b2t

explanation:

2b2t

the answer is solomon northrup. he was a free-born african american, abolitionist and professional violinist that was drugged, kidnapped and sold as slave in 1841 and remained in captivity until 1853 where he regained his freedom with the of the then-governor of new york, washington hunt. he wrote and published his memoirs "twelve years a slave" in 1853, and in this text, he tells the story of his escape thru one of louisiana's swamps (the great pacoudrie swamp) in which he ended up covered in green slime from crossing the surface of the dead water.