Answer:
D). The star is getting farther away.
Explanation:
As per the question, the redshift of a star implies that 'the star is moving farther away'. It is described as the modification or increase in light's wavelength due to experiencing electromagnetic radiation from a specific object. In this effect, <u>the objects(in the space) move apart from each other as Hubble's law states the consequence of redshift i.e. leading to cause an increase in rate in their distance from the Earth.</u> Thus, the redshift of a star imply that 'the stars are moving farther away from the planet. Hence, <u>option D</u> is the correct answer.
Ocean warming provides a good example of a potential positive feedback mechanism.
Answer:
C) retroactive interference
Explanation:
Retroactive interference occurs when one forget the previously task which was learnt very recent due to learning of the task.
The later learning interferes of the individual with the earlier learning. The new memories disrupt the old memories.
<u>In the given case study, Jessica being confused is an example of retroactive interference.</u>
