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).
The answer is B. Economic.
In sociology, the terms industrial, pastoral, and pre-industrial, are used to describe different types of societies that have existed throughout history. This categorization is based on the main economical activity of a society and there have been pre-industrial societies, and pastoral societies. However, the term economic society doesn't exist because every society, no matter its main economical activity, has had its own economic system.
Answer:
Explanation:
has become fashionable in some circles to run down post-apartheid South Africa. This occurs not only in those sections of the media that believe African success is a contradiction in terms but also, more surprisingly, in quarters that strongly supported our transition to democracy and drive towards social justice. The Guardian's columns have not been exempt from criticism: Chris McGreal delivered some intemperate parting shots when he finished a 12-year stint as a southern Africa correspondent. We take such criticism seriously, but also find it inadequately based in fact and reality.
Take HIV/Aids. The latest survey by South Africa's human sciences research council confirms a UNAids report that shows falling levels of HIV infection among young South Africans. Prevention messages about condom use, abstinence and faithfulness are being taken to heart, especially by young people.
Answer:
the answer is B
Explanation:
The Nile is the only form of water in Egypt, if you look where all the land marks are it shows.
Answer:
All secondary consumers will die because they will lose their food source
