Which task is completed in a digital learning environment?

a. leon submits an application to his favorite college using the internet.
b. noah completes math homework using a handheld calculator.
c. katarina copies her spanish notes to hand out to classmates.
d. emilia mails her taxes to the government using the postal service.

Which best explains why the number of states in the world increased significantly between 1985 and 1995? the map of southeast asia was redrawn, and new countries were formed. new states were formed when the soviet union collapsed. many african states received independence from their colonizers. communist countries seeking to spread their influence created new satellite states. civil wars in central america fueled the creation of new states.