0 of 58 questions completed
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
0 of 58 questions answered correctly
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
|Table is loading|
|No data available|
_________ enables us to see things.
_______ have their own light.
Which star is closest to the earth?
Sun is the main source of ______ and heat.
Many man-made objects like a bulb, a diya and _______ also give out light.
The objects that give out light are called __________.
Which heavenly body shines but does not have its own light?
The objects that do not give out light are called _________.
The non-luminous objects are visible only when _______ falls on them.
Light travels in a __________.
Water can travel in a _______ path.
What is formed when an object blocks the path of light?
When we block the light of the sun from falling on the ground, we can see our ________.
Outdoor shadows are longer at _________ and ________.
The outdoor shadows are shortest at _______.
The colour of a shadow is always _________.
We hear _______ all around us.
The sound made by a dog is called _________.
The sound made by a cat is called _________.
The birds _______.
A bell makes ________ sound.
We produce ______ when we speak, sing, laugh, etc.
We talk very _______ when we play Chinese whisper.
A drum makes ________ sound.
The sounds of birds chirping, soft music, etc, makes us ________.
The sounds which make us happy are ________ to hear.
The sounds of loud music, honking of horns, etc, makes us _________.
The sounds which annoy us are ________ to hear.
Unpleasant sounds are called ______.
Noise ________ people.
Too much noise can damage our ______.
We should speak ________.
We should avoid too much ______ of vehicles.
We should keep the ______ of radios and televisions low.
What do we do to open a drawer of the table?
What do we do to close a drawer in the table?
The push or pull action is called _______.
When we pull a trolley it starts ______.
When we pull or push a chair, its ________ changes.
When a goalkeeper catches the ball, it ________.
When a ball is kicked or thrown, it changes the __________.
When we pull or push clay dough, its _______ changes.
The force can do ______ things.
Which of these is a non-luminous object?
Which of these is a luminous object?
A refrigerator is a _____ object.
A bird makes ______ sound.
We apply _______ to push a car.
A donkey _______ in a loud sound.
A table lamp is a _______ object.
Firecrackers make _______ sound.
Sounds are of _______ types.
Noise can be reduced by avoiding ______ sounds.
Firefly is a ________ animal.
The duck makes a ______ sound.
The frog makes a _____ sound.
The snake makes a ______ sound.
The ________ are not allowed to be used in public places, after a certain time at night.
Please log in to report posts