Daily MCQs

Which substance, when excessively used in agriculture, can cause fish deaths in ponds due to oxygen starvation?

Please select one of the options to reveal the correct answer.

Similar MCQs

What does the word 'Chaopha' mean? Select the correctly spelt word. If the digits of the number 4532986 are reversed to form a new number, which digit will remain in its original position? Which department oversees the Arundhati Gold Scheme? Which among the following is not included in the Eighth schedule, as per the Constitution of India?