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This week’s questions

Why does it hurt when we press our eyeball?

K.L. Bhanu Murthy, Bhilai

Why do waves occur in seas but not in lakes/inland water bodies?

S. Unnikannan, Kollam, Kerala

Why do we feel our stomach churning especially when we are tense?

R. Vaidyanathan, Chennai

Why are dark coloured clothes easily attacked by fungus compared with white or light coloured ones, especially during rainy season?

Aswin Joseph, Kerala

Why are auroras only visible in the northern and southern hemispheres and not in other areas?

J. Jeykrishnan, Tiruchi, Tamil Nadu

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Sci Tech

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