Which of the following did not lower the morale of both Mexican and Texan troops at San Antonio? a. cold weather
b. lack of volunteers and troops willing to fight
c. lack of supplies
d. small skirmishes between the two sides

D

Explanation:

The morale never was lowered because both sides were winning small skirmishes on both sides. So if Texans one one then Mexico would strike back just as hard and it would repeat.

D

Explanation:

the indians crossed artificial boundaries, setting the stage for conflict

although world war i began in 1914, the united states did not join the war until 1917. the additional firepower, resources, and soldiers of the u.s. to tip the balance of the war in favor of the allies. remaining neutral. when war broke out in 1914, the united states had a policy of neutrality.