Answer:
A vertebrate is an animal or species distinguished by its possession of a backbone or spinal column. Vertebrates can be insects, fish, mammals, birds, reptiles, and also amphibians.
Hope this helps :)
Answer:
none
Explanation:
all i could see was blue sky
Russia's ability to exert itself as a world power depends on profit to return the huge power that Russia hold in that area.
Happy Studying! ^=^
C. Saudi Arabia is the answer.
This change is due to an increase in earths revolution rate.(:
Good Luck!
