The two primary reasons for the graying of America
Census of baby boomers
Better medical treatment, living longer
The answer is option C
The Arabs are a population of the arab world. They live in the states of arab states of Western Asia and North Africa, but also, there are large communities of arabs established around the world, making them one of the largest diasporas in existence. Arabs are mostly Muslims with a Sunny majority and a Shia minority. They're even a minority of Christian and Protestant arabs.
Answer:
C. Critical
Explanation:
A non-directional hypothesis talks about how an independent variable has an effect on the dependent variable. The direction of the effect isn’t a definite one.
This form of hypothesis would entail the use of a critical test to ascertain its authenticity due to the effect not being a definite one. This means extra tests and caution are employed in this case.
This is why critical tests is the right choice.
The answer is D because the continents fit together like puzzle pieces
You're demonstrating effective listening skills
listening skills are skills to listen well and understand well what people are saying, and you can demonstrate them by repeating in your words what was said: this shows you understood what was said, since you couldn't do it without properly understanding him