Question

How can u feel about nature ? de is a big natural laboratory that contains all indicatory ? mention then with names ? pls tell the answers pls​

Answer 1

Answer:

I agree with the statement that nature is a big laboratory that contains innumerable indicators. Explanation: These indicators like turmeric , hibiscus etc indicate the pH changes of the solutions. Few animals like dog can recognise the changes in environment and also can detect natural disasters.

Explanation:

Hope it helps....

Answer 2

Answer:

Explanation:

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