The answer is A. the Sensorimotor Stage which covers from birth to age 2.
preoperational covers ages 2-7
Concrete Operational 7-11
Formal Operational 12 and up
Answer: A. demand B. cost
Explanation:
In 2000, due to technological advancement and industrialization the demand for internet increased and the cost decreased thus it allowed the individuals to perform browsing, helped students to gain knowledge from the web services, helped in communication and also helped to run private businesses which established a new era of economic growth.
It depends on what you're referencing it to. the domino theory, in one historical aspect, was referenced during the Vietnam war. It was meant to say that if the US lost Vietnam to the communists, then countries like Cambodia, Burma, and eventually India would fall to the communists.
