Which theory addresses how people learn to perform certain cognitive tasks on their own by first learning to do so with the assistance of others? Bowlby's attachment theory

o Vygotsky's sociocultural theory ( it's this one)

Erickson's psychosocial development theory

What are 3 traits scientist can know about an organism based on a complete fossil

23. public and private investment in infrastructure include all of the following except a) worker knowledge and skill development b) telecommunication systems, internet provider systems, and power distribution systems c) highways, transit systems, airports, harbors, and educational facilities d) fire departments, police departments, and public safety systems e) water systems, wastewater treatment systems, and navigational systems

What is the top speed in a parking lot? a. 10 mph b. 20 mph c. 25 mph d. 30 mph