CBSE Class 10 Answered
(A)Assertion : aquarium needs to be cleaned regularly
(R)Reason : In an aquarium there is no microbes to clean the water.
a) both A and R are true and R is correct explaination for A.
b) both A and R are true but R notthe correct explanation of
c) A is true R is false
d) A is false R is true
Asked by karthikeyanponraj0109 | 30 Dec, 2022, 22:14: PM
Expert Answer
a) both A and R are true and R is correct explaination for A
Since aquarium water has no microbes to clean it, it must be cleaned regularly.
Answered by | 31 Dec, 2022, 13:29: PM
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