Question

Take on old white cotton cloth and cut out 4 ( 5×5 cm ) piece. Stain each piece with a different stain and keep it to dry. now observe the colour feel and smell of each stain .stuck each stain on a big paper and write its description​

Answer 1

i don't know ji sorry

but

kese ho app ji?

Answer 2

Answer:

here is ur answer

Explanation:

100's of chemicals in the human body we can turn the black ink into its components.