Advertisements
Advertisements
प्रश्न
Write any two activities which require more than a bucket of water.
Advertisements
उत्तर
Two activities that require more than a bucket of water are:
- Washing a massive number of clothes.
- Irrigating a crop field.
APPEARS IN
संबंधित प्रश्न
.................... is the purest form of natural water.
Two gases found dissolved in natural water are
Fill in the blank:
The sample of hard water which lathers with soap after boiling and filtration contains _____.
Select the correct word from the words in option to complete the sentence:
Dissolved air in water contains a ____ percentage of oxygen than ordinary air.
Name or state the following:
A deliquescent salt of a trivalent metal.
Water levels in rivers increase greatly during ______.
Match the following
| 1. | Flood | Lake |
| 2. | Surface water | Evaporation |
| 3. | Sunlight | Water vapour |
| 4. | Cloud | Pole |
| 5. | Frozen water | Increased rainfall |
Water is colourless, odourless and _______.
Why should we not throw used tea leaves into sink?
Fill in the blanks selecting words from the following list
snow, rain, clouds, vapour, evaporation, transpiration.
Water, as ______ goes into atmosphere by the processes of ______ and ______ and forms ______, which on condensation fall in the form of ______ and ______.
