Help Me Please !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Open Posted By: christeena Date: 23/01/2021 Academic Level: High School Paper Type: Assignment Writing

Question Description

1)which gas is present in the greatest amount in our atmosphere?

2)What would happen if our planet had pure oxygen to breath?

3)How do human & animals get the nitrogen they need to build proteins?

4)What is air?

Category: Business & Management Subjects: Business Law Deadline: 24 Hours Budget: $60 - $90 Pages: 2-3 Pages (Short Assignment)