Had the Carthaginian cavalry effectively defeated the Roman cavalry, the Carthaginian infantry was doing the same with the Roman legions. The Roman infantry had continued to drive forward, and had driven itself into an alley formed by the light Carthaginian infantry stationed at the sides.
Shielded by these Carthaginian troops, their comrades who had stayed at the rear could now swing around and come in behind the Roman army. The Roman doomed legions were encircled and being attacked from all sides.
<span>In effect the Roman infantry had been defeated by the opposing infantry, although the returning Carthaginian cavalry helped further accelerate their victory.</span>
I believe the answer is A
I remember taking this quiz but i only remember 1 answer choice and it was
Bacteria taking nitrogen gas from the air and changing it to other substances.
Organisms that provide this clean up service include fungi, bacteria, insects, worms, all of which are in turn eaten by other trophic levels.
The dead organic matter consumed by this clean up crew becomes soil which provides a place for plants to grow.
As a result organic matter is always being recycled.
