This early civilization was driven to build one of the most advanced trade networks of its time because it severely lacked natural resources

Babylon.

Explanation:

Trade was critical to Babylon because most valued natural resources were scarce, even though they had an overabundance of agricultural goods. That´s the reason an active trading system was developed, to bring manufactured goods and raw supplies from miles away. Grains, oils, and textiles from Babylonia were exchanged to foreign cities for timber, wine, precious metals, and stones. Trade became essential to Babylon´s economy and culture.

the best description of postwar writers might be progressive.

following the war, writers showed a tendency to work on artistic or social matters rather than political themes. while postwar literature may not have been the greatest period of english literature, the themes provided excellent critics a high number of novels. such examples include anthony burgess, anthony powell and frank kermode, all of which can be placed under the progressive view.

yes

explanation:

the fighting words doctrine, in united states constitutional law, is a limitation to freedom of speech as protected by the first amendment to the united states constitution. in 1942, the u.s. supreme court established the doctrine by a 9–0 decision in chaplinsky v. new hampshire.