Which of the following is best definition of historical thinking skills.?

maybe #3? try that i think its correct

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.

i would go with the last one

can i know the options so i can answer the qu