The graphic organizer listed below shows what type of text format? - Getting supplies to the front lines under fire
Dogs, which were hard to shoot because they were quick and low to the ground, were used for everything from laying telephone wire to carrying food, carrier pigeons, messages, and extra ammo and guns to those at the front lines.

- Transporting weapons and goods over large distances
Burros, donkeys, camels, and pack horses have all been used to carry goods great distances. Armies have chosen animals suited to the type of environment they needed to cross. For example, burros were often good for uneven terrain, while camels were excellent for dry environments.

- Getting messages quickly past enemy lines
Carrier pigeons, which invariably find their way home no matter what the distance, solved the problem of communication in several wars.

- Having light to work by without being seen by the enemy at night
In WWI, glowworms were used to help read maps. The light did not carry far enough to be detected, but they allowed people to see the map in front of them.

a. Fact/Opinion
c. Sequencing
b. Problem/Solution
d. none of the above