The answer is E I believe
Answer: B
Explanation: because birth and immigration is making the group bigger zero deaths and animals leaving
Troposphere is what I think it is.
Characteristics of Living Organisms: Ability to reproduce independently, ability to grow
Characteristics of Viruses: Not made of cells, have a protein coat instead of a membrane.
Characteristics of Both: Can have a DNA genome, may mutate and evolve
Hope this helps!
