Pietro perugino's painting is considered an ideal example of renaissance art because of its use of a) color. b) perspective. c) natural elements. d) religious symbolism.

An refers to a specific factor that has a range of possible values

Which of the following statements best describes the concept behind labor unions?

How was south asia worked to meet the needs of its largest populationchoose all that are correct a) by implementing the green revolution b) by putting the dalits to work c) by developing cottage industries d) by doing outsourcing for other countries