Answer:
In this research, environmental stimulation would be considered the independent variable.
Explanation:
In research, the independent variable is the characteristic that tends to be controlled or modifyed to study its effect on another variable (that is known as the dependent variable). In the case presented, the researcher wants to study the effect of environmental stimulation on the prain development; the dependent variable is the brain development of young infants and the independent variable is the environmental stimulation, that is believed to have an effect on the brain development (dependent variable).
If he were to conduct an experiment, he would control or change the environmental stimulation (independent variable) in order to observe the changes in the brain development (dependent variable).
Because they felt they could make more money if they were free to sell foreign markets themselves
The answer is Fire because that was one of their main sources back then
-if you need more help just ask me because I'm in 8th grade and taking AP history-
Answer: Mixing cultures and enriching society.
Explanation:
The consequence of the rapid population growth most often causes cultural enrichment of society. In such circumstances, people of different cultural backgrounds become an integral part of society. The United States and some Western European countries have been areas of large population migration in recent years. Thus people of different cultural perceptions become an integral part of society. In this way, different cultures in the country are mixed and enriched.