Answer:
Within subject
Explanation:
A within study design is also called the repeated measures design. Here we use the same participants twice or more to test the same condition. Every one on the participants are made to test all conditions.
From this question, we can see that same group of participants participated twice in the study, first after eating on 12 inch plate, secondly after using the 10 inch plate.
Answer:
The correct answer is c) a chemical change, because a gas was produced.
Explanation:
Sometimes when performing scientific experiments in laboratories, chemical changes are obtained in the elements that have been used, a chemical change is an alteration in the structure of a compound, so the element is different than at the beginning of the experiment.
Generally, when there is a chemical change this is usually irreversible; For example, in the case of Nio, he experiments with yeast, water, and sugar, which puts it in a bottle and closes it with a balloon, this mixture of substances has resulted in a chemical change since the element is transformed in gas.
<em>I hope this information can help you.</em>
Answer:
intangible
Explanation:
Intangible value: The term intangible values is referred to as the phenomenon in which the present value of overabundance earning power related to an entity above the normal rate of getting back or return. The intangible value includes things that an individual can't see or touch, for example, goodwill related to a well-established business.
In the question above, the given statement signifies the intangible value.
Answer:
I think the central idea of the passage is that the family Otzi's father is common in Europe.
Explanation:
My justification for my answer is that his DNA kind of matched the one of the people living in the Neolithic Age. This shows that maybe he was a descendant of those people.
I think the first answer is wrong because people of the Neolithic Age were from the past and I don't think DNA existed by then.
And the think the second is wrong because his mother's family was just rare it wasn't complex.
Finally the last is wrong because the DNA wasn't so hard to test it was also easy to compare it because there were other samples to be compared with.
That leaves us with the last answer as correct.
HOPE IT HELPED
Answer:kinesics
Explanation:
Kinesics are gestures and expressions that we make with our body in order to communicate non verbally for example facial expressions, smiling or winking.
We move any part of our body or we move all the body to communicate non verbally.
We may nod our head to show that we agree or raise our hands to signal that we want to say something or wink an eye all these are kinesics.
Our interest at someone may start by winking, smiling at them and moving closer to the person followed by extending our hands to touch them or hold their hands which may make someone feel something so the non verbal langauge can go a long way to show our interest on someone without using words.
