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प्रश्न
Whales come up to the water surface to breathe in oxygen.
पर्याय
True
False
उत्तर
Whales come up to the water surface to breathe in oxygen- True.
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संबंधित प्रश्न
Fill in the blank :
________ is the most abundant inert gas present in air.
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Complete the statement given below by filling in the blank with the correct word from the words given below
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The component of air which is present more in industrial areas.
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A list of words is given in a box. Use appropriate words to fill up the blank in the following statement
Mountaineers carry oxygen ______ with them, while climbing high mountains.
