The part of the earth and thin layer of air above its surface, which support life on earth, are referred to as

  1. Home

Question:The part of the earth and thin layer of air above its surface, which support life on earth, are referred to as

1.stratosphere

2.ionosphere

3.biosphere

4.mesosphere

Posted by R4R Team
  1. The part of the earth and thin layer of air above its surface, which support life on earth, are referred to as
Search
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!