class 6 students come here I will give you notes class is started come plz plz and it is free class no fee need fast come students plz plz plz plz come pls please com class starts please this is my humble request I am waiting students class is started come plz कृपया कृपया यहाँ आएं come students come here come I am waiting class is started come please
Attachments:
Answers
Answered by
0
Answer:
To burn our food, we need oxygen, which we get from breathing in the air around us. ... In fact, air's mostly made of nitrogen. This has a very important job. Nitrogen slows down the burning process so you get enough energy through the day, bit by bit.
Explanation:
Similar questions