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questions from science

Q1. What is temperature?
The degree of hotness of an object is called its temperature.

Q2. How are shadows formed?
Any opaque object when comes in the pathway of light, it forms a shadow.

Q3. What is solar eclipse?
Solar eclipse of course when the moon comes in between the sun and the earth.

Q4. What is lunar eclipse?
Lunar eclipse occurs when the earth comes in between the sun and the moon.

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