The feature of the image formed by a plane mirror is right side up.
The correct option is D.
<h3>What is an image formed by a plane mirror?</h3>
A plane mirror has a flat and reflective surface.
If a light strike on plane mirror, the angle of reflection is equal to the angle of incident.
A plane mirror's image is virtual, erect, and the same size as the item.
It gives the impression that the object and its image are equidistant from the mirror.
Thus, the correct option is D. right side up.
Learn more about plane mirror
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A placebo is kind of a "fake" treatment but, typically the person receiving a placebo is unaware it has no medical effect on them so they believe they are feeling better. For example, a lot of anxiety meds are placebos and people don't know so their brain tricks them into thinking they are feeling less anxious. This could be used in experiments where a group believes they are affected to see how they react
Answer:
i think iam not sure it is C
Seedless plants do not have seeds or stems making the answer c. spores
D. it is cool because when u exercise u swet. so it is better in the cold.