The video mainly shows the use of during the Louisiana Maneuvers. It also shows troops
practicing
with military planes. In addition, the US Army used the river shown in the newsreel to train
troops in

tanks, dive bombing, moving supplies

Explanation:

i jus did it on edge

The video mainly shows the use of

✔ tanks

during the Louisiana Maneuvers. It also shows troops practicing

✔ dive bombing

with military planes. In addition, the US Army used the river shown in the newsreel to train troops in

✔ moving supplies

.

Explanation:

answer; (c) on the left side; ; ; ; ; ; ; ; ; ; ; ; ; speech is localized on the left side of the brain;

when your a dog and you need a bone.   go and eat a rabbit