1. why we are not able to see shadow at night

Dear Jazwa,

we cannot see a shadow at night because there is no source of light.For a shadow to be formed we need a source of light, without it no shadow will appear.

we cannot see the shadow properly because there is no light at all only when moon is there that time only some ligth comes but ofently we shadow.

shawdows are formed when the rays of light are blocked by matter. in a no moon night there is no source of light thus there is nothing to be blocked and therefore there is no shadow formed.but if you stand in moon light on a night there will be a faint shawdow being formed.

there must be no source of light.

Because during night there is no liminous object so there is no shadow .

Because there is no light when it is night that's whythere is no shadow.

i) This is because light produces in us the sensation to see.

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ii) Whithout a source of light, we will not be able to see our shadow

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iii) This is what happens in the night unless there is no moon because although, it is not a luminous object, it reflects the light of sun.

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