I think it is B. demonstrating the extent to which a measurement is free from random error.
The difference between cool or not
Answer:
Recency effect
Explanation:
Recency effect is the belief that audience's retention of information or ideas or in short-term memory is dependent on the order of presentation. More recently acquired information are easily and well remembered to make judgement or decision than the earlier acquired information.
Answer:B Yes, as to the promise to respect the flag.
Explanation:The graduate is correct in terms of the promise to respect the flag , this part is unconstitutional so no one is forced to swear by it. However the she is wrong in the other two promises because those two are constitutional, The supreme Court does require that government employees uphold an oath to oppose any violent action that is meant to overthrow the government and they are required to uphold the state and Federal Constitution. This them makes the option A and C incorrect because in this regard the graduate isn't correct. Government can't however force an individual to show respect to the flag because someone may refuse to do due to their religious beliefs and as we know everyone has the right to freely pursue their religion of choice. Hence B is correct and D is incorrect.
<u>Answer:
</u>
Gravity causes stars to form out of gas clouds
.
<u>Explanation:</u>
The formation occurs in molecular clouds in the interstellar space. The atoms of light are first forced under sufficient pressure so that their nuclei undergo fusion. The gravitational force is responsible for this fusion to begin.
The gases present in these clouds clump to form molecules with higher densities. Due to the internal gravitational disturbance, there begins to occur a collapse of the denser regions of the cloud. As the collapse continues to occur, the temperatures begin to increase and each of the smaller clouds will eventually form a star.
