Which kind of military manufacturing industry is most important to Oklahoma's economy? artillery
cavalry
naval
aviation

Under the feudal system, which of the following did lords grant to their vassals?

Was the battle of iwo jima over after us troops raised the flag on mt. suribachi?

Hich answer supports the statement, "the state constitution is more detailed than the u.s. constitution"? a) the u.s. constitution was created after state constitutions had been established. b) the u.s. constitution only exists because the state constitutions allowed it to be created. c) the articles in the state constitution do not deal with amendments like the u.s. constitution does. d) the articles in the state constitution deal with more specific issues than does the u.s. constitution.