Question

please give the answer spamm will be reported​

Answer 1

I have mentioned my answer above please Mark me as brainliest

Answer 2

Answer:

oxygen a colourless, odourless reactive gas, the chemical element of atomic number 8 and the life-supporting component of the air.

"if breathing stops, there is no oxygen getting to the brain and the cells begin to die"

Explanation:

you asked me to answer your second last question but it is too difficult for me as I am only in class 8

hope you will understand

please mark me as brainliest