D. a viral disease because it is known and unknown and spreads.
Across 5: predation
across 6 hominid
down 3 : Distribution
down 9 : glaciations
Answer:
I am pretty sure you are asking for the correct words which for living is biotic and for non living it is Abiotic
Explanation:
Answer:
Mice have four legs, four feet and one tail per unit-mouse.
