Question

Which of the following statement is false?

1) China rose is a natural indicator 2) Repeated cultivation by farmers make soil acidic

3) Ant or bee sting contains acetic acid 4) Majorly factories waste are acidic in nature​

Answer 1

2) Repeated cultivation by farmer make soil acidic is false

repeat of cultivation cause infertility

Answer 2

Answer:

3) Ant or bee sting contains acetic acid