Answer:
why Are Acid-Base Indicators Important? Acid-base indicators are important because they help chemists get an estimate of the pH value of a given substance. ...
Explanation:
Acid-base indicators are usually weak acids or bases and are able to respond to changes in the hydrogen ion concentration of an unknown substance.
Answer:
Vision anthropology.
Explanation:
Anthropology may be defined as the study of the human and society of the present and past situation. Different fields of anthropology are vision anthropology, social anthropology and cultural anthropology.
Visual anthropology mainly deals with the study based on the photographic or films. This mainly involves the mass media to study any human relationship. The study become more effective by the visual presentation and making the things real.
Thus, the answer is visual anthropology.
Answer:
I'm pretty sure it is B, because of natural selection
Because it has no scientific explanation. As a matter of fact it has no explanation.
The things that black cats cause bad luck are a myth, and do not have any proof or explanation, meaning it cannot be concluded neither as a hypothesis nor scientific.
Hope it helped,
BioTeacher101