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Inga [223]
3 years ago
11

Wanda has a cube of sugar. She crushes it into a powder. What has changed about the sugar?

Physics
2 answers:
stira [4]3 years ago
5 0
Mass always stays the same therefore it can’t be c and d. Volume stays the same because she is not removing anything. Therefore it is a
NikAS [45]3 years ago
5 0

Answer: A

Explanation:

Shape because mass and volume always stay the same.

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How many times for the moon circle the Sun in a year
Juliette [100K]

The Earth and the Moon circle their common center of mass, and
that common center of mass is what circles the Sun, once a year.


7 0
3 years ago
Which function is decreasing?
tangare [24]
The function which is decreasing is C. <span>Air pressure in the earths atmosphere as a function of altitude.
The higher you go, the less air pressure there is because of the fewer air molecules at such altitudes. 
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5 0
3 years ago
Two positive point charges of 12uc and Suc
GarryVolchara [31]

Answer:

54 N

Explanation:

We have two positive charges 12uC and 5 uC ,they are kept at a distance of 10cm.

We have a relation for force between two charges q1,q2 as

F=\frac{kq1q2}{r^{2} }

Value of k is 9*10^9

On substituting the values into the equation we get,

F=\frac{9*10^9*12*5}{10^9*10}\\\\  F=54N

Hence the force between them is 54 N.

7 0
3 years ago
Which description best describes a plateau?
Tamiku [17]

Answer:

The answer is "A raised, flat-surfaced area bound on one or more sides by cliffs or steep slopes."

Explanation:

5 0
2 years ago
Read 2 more answers
Claire lost weight thanks to the support and encouragement of her friends. They helped her stick to a healthy diet and pushed he
atroni [7]

Answer:

hello the options to your question is missing below are the options

culture

heredity

physical environment

social environment

answer : social environment

Explanation:

Claire ability to lose weight due to the encouragement and support of her friends shows that she was ability to achieve her goal due to her social circle ( friends ). therefore the face time that helped her lose weight is her social environment and not culture nor any other option as mentioned above.

social environments help/play a vital role in individual's life a lot as long as every human being is a social being

6 0
3 years ago
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