Science Student Questions

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Showing: All Grades / Science (1377 questions)

by AKSHAY GURU VARADHARAJAN · Class 5

The weather phenomena, such as rain, cloud formation, and wind, occur in this layer

Science Earth and Universe 0 2 answers 0%
by AKSHAY GURU VARADHARAJAN · Class 5

Marble is formed from ............................

Science Natural Resources 0 4 answers 75%
by AKSHAY GURU VARADHARAJAN · Class 5

You are trying to sleep in a noisy environment and decide to use a pillow to block out some of the noise. Why might the pillow be effective at reducing sound?

Science Work and Energy 0 5 answers 40%
by AKSHAY GURU VARADHARAJAN · Class 5

You are making a hot chocolate solution by mixing cocoa powder in hot water. If you want the cocoa powder to dissolve faster, which of the following should you do?

Science Matter 0 2 answers 50%
by ISHIKA GARG · Class 1

Ben blows a balloon and it expands in size. What does it mean

Science Air 0 25 answers 88%
by ISHIKA GARG · Class 1

Which statement is false about Eiffel Tower

Science Other 1 20 answers 50%
by ISHIKA GARG · Class 1

Which is the hottest planet in solar system

Science The Sky 0 22 answers 68%
by ISHIKA GARG · Class 1

At what temperature are Celsius and Fahrenheit equal?

Science Other 0 24 answers 58%
by ADWIT KUMAR · Class 3

Which vitamin is essential for strong bones ?

Science Food 0 15 answers 47%
by ADWIT KUMAR · Class 3

How many bones are there in one human hand ?

Science Human Body 0 15 answers 40%
by ADWIT KUMAR · Class 3

What is the name of the process when a solid substance directly becomes a gas ?

Science Matter and Materials 0 15 answers 87%
by ADWIT KUMAR · Class 3

Which bird lays the largest egg ?

Science Birds 0 19 answers 89%
by ADWIT KUMAR · Class 3

Which of the following is wrong ?

Science Plants 0 12 answers 25%
by ADWIT KUMAR · Class 3

Which planet of the solar system has highest number of moons ?

Science Earth and Universe 0 12 answers 50%
by AADHRIT DAS · Class 6

Why can’t you see your reflection in a white sheet of paper, even though it is smooth, but you can see it in a mirror?

Science Light, Shadows and Reflections 0 18 answers 50%
by Anurag Patra · Class 8

Which is the powerhouse of the cell?

Science Cell 0 13 answers 77%
by JAI SETHI · Class 7

Mixing of baking soda and vinegar is what kind of change?

Science Physical and Chemical Changes 1 9 answers 67%
by JAI SETHI · Class 7

When wind is accompanied with rain or snow what is it called?

Science Winds, Storms and Cyclones 0 12 answers 25%
by AKSHAY GURU VARADHARAJAN · Class 5

What is magma?

Science Earth and Universe 0 2 answers 50%
by AKSHAY GURU VARADHARAJAN · Class 5

Which of the following shows the correct sequence to obtain grains from a crop?

Science Plants 0 2 answers 0%

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