All of the above!
hope this helps!
The correct answer is The liquid at the top is the least dense
Explanation:
In this situation, liquids appear to be stacked or organized in different layers due to differences in density. This factor (density) is determined by the mass and volume of the liquid. For example, the density of water is 1 gram per milliliter, while the density of honey is 1.40 grams per milliliter, which makes honey to have a higher density.
Moreover, if liquids are in a container, the liquid or liquids with a lower density will go to the surface, while more dense liquids will sink. In this context, the liquid at the top is the least dense, while the liquid at the bottom is the densest.
Disease that develops and continues over a long period of time is a a.Chronic disease.
I think it is because of a varicose ulcer, might not be right though
Answer:
d) correlational research
Explanation:
Because of the number of people in this study, researches have enough evidence for settle a relation among helping in different situations.
Correlational studies, are used in psychology to relate two or more variables. In this case, how is the behavior or disponibility of men and women in front of different events like helping animals, people in street, people in danger, etc.
