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liubo4ka [24]
3 years ago
10

To remove a tight fitting lid from a jar, Megan runs the lid under hot water. What happens to the lid when its temperature incre

ases
Social Studies
2 answers:
miv72 [106K]3 years ago
8 0
The temperature increases, and the lid expands.
yanalaym [24]3 years ago
3 0

Answer:

The heat expands the lid of the jar, which facilitates its removal.

Explanation:

If you are having difficulty removing the lid from a jar, just use a little heat. You can pour a little hot water over the lid or dip the lid in the water for a while. When trying to open, it is important to use a cloth to increase the friction with the lid and also to prevent the heat from burning your hands. This trick is used to make the metal lid break with increasing temperature and thus eliminate the vacuum. You can do the same experiment using a hairdryer or a lighter to heat the lid, but be careful when handling these objects.

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Many of our debilitative feelings come from _________.
valentinak56 [21]

Answer:

Option D              

Explanation:

In simple words, Debilitative feelings are dangerous and challenging emotions which distract from successful working. The emotional degree, or strength, that we feel defines our reaction to the sentiment.

The capacity to perceive feelings may be impaired by debilitative feelings and often include commutation that has contributed to confrontation. Any emotional content can be positive but so much pressure makes things worse.

Thus, from the above we can conclude that the correct option is D.

4 0
2 years ago
True or False? Croft (2018) reflects on John Adair’s research on the traits of leaders. Adair’s conclusions are meaningful in ad
Leokris [45]

The correct answer is true.

It is true that according to Croft(2018), leaders are made. This means the following. Leadership skills can be learned through many sources and experiences. Talent is important and some individuals have pure and raw talent when they born. However, talent is not everything. People need to invest in developing what it takes to become a true leader. So the best thing to do when you do not have talent is preparing, practicing, and ask. Then, put into practice what you learn and start by setting the example. The best way to lead others is not through orders but by example.

4 0
3 years ago
An investigator reviewed the medical records of 200 children seen for care at Boston Medical Center in the past year who were be
liq [111]

Answer:

Case-Control Study

Explanation:

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6 0
3 years ago
Carol took her earrings off at Marcia's hair salon and put them on the counter. When she finished having her hair done, she left
mixas84 [53]

Answer:

d. No, Marcia would have the right to keep them as against anyone but Carol.

Explanation:

As in the given situation since it is mentioned that Carol forgot her earring at Marcia hair salon after her hair done so it would not be kept with Betty.

As , betty cant keep them as it does not belong to her because the earring is belong to Carol and the Marcia has the right to keep them for against anyone but for Carol

Therefore the correct option is d.

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