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Science · 2023 · 1 mark
CBSE 2023 · Region 6 · Set 3 · Q10
Choose the option giving correct matching the items given in Column - I & II. Column - I Column - II 4 (i) Ozone layer depletion (ii) Bacteria and Fungi (iii) Abiotic components (iv) Skin Cancer A B C D (a) (iii) (i) (iv) (ii) (b) (iii) (iv) (i) (ii) (c) (iii) (iv) (ii) (i) (d) (iii) (i) (ii) (iv)
| Column - I | Column - II | |||
| 4 | (i) Ozone layer depletion | |||
| (ii) Bacteria and Fungi | ||||
| (iii) Abiotic components | ||||
| (iv) Skin Cancer | ||||
| A | B | C | D | |
| (a) (iii) | (i) | (iv) | (ii) | |
| (b) (iii) | (iv) | (i) | (ii) | |
| (c) (iii) | (iv) | (ii) | (i) | |
| (d) (iii) | (i) | (ii) | (iv) | |
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CBSE Class 10 Science past-paper question from the 2023board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.