Answer:
Fish are gill-bearing aquatic craniate animals that lack limbs with digits. They form a sister group to the tunicates, together forming the olfactores. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish as well as various extinct related groups.
Explanation:
Well lets see Hydro means water so we can scratch out eagle litho is like the crust of the crust of the earth so no shark ducks are involved with water but cant get to the crust so lizard they can go on water and to the crust so lizard
Explanation:
the lower power will focus betterthan the high magnification
They're the only vein that carries oygenated blood
