Subject :NSO Class : Class 6
The diagram below, shows part of the water cycle.
Subject :NSO Class : Class 7
Sumedha took a spoon of turmeric powder and made a paste by adding little water to it. She cut thin strips of a paper and applied this paste on them. After drying she put few drops of given sample solutions (i)-(iv) on these strips. What would be the changes in the colour she observed?
(i) Amla juice
(ii) Lime water
(iii) Common salt solution
(iv) Baking soda solution
| (i) | (ii) | (iii) | (iv) | |
| A | Yellow | Red | Yellow | Red |
| B | Red | Yellow | Yellow | Red |
| C | Red | Red | Yellow | Yellow |
| D | Yellow | Yellow | Red | Red |
Amla juice is acidicIt is A
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Subject :NSO Class : Class 6
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Subject :NSO Class : Class 1
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Subject :NSO Class : Class 4
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Subject :NSO Class : Class 4
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Subject :NSO Class : Class 6
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Subject :NSO Class : Class 9
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Subject :NSO Class : Class 5
Unscramble the letters given in column II to make meaningful terms and match column I with column II to select the correct option.
| Column I | Column II | ||
|---|---|---|---|
| P. | Tropical storm with spinning winds |
(i) | RACERT |
| Q. | Hollow top of the volcano |
(ii) | UGHORDT |
| R. | Extended period of dry weather |
(iii) | ELOCYNC |
| S. | Magma erupting from a volcano |
(iv) | ALAV |
AP - (i); Q - (iii); R - (ii); S - (iv)
BP - (iv); Q - (ii); R - (i); S - (iii)
CP - (i); Q - (iii); R - (iv); S - (ii)
DP - (iii); Q - (i); R - (ii); S - (iv)