The February Revolution had toppled Tsar Nicolas II of Russia, and replaced his government with the Russian Provisional Government. However, the provisional government was weak and riven by internal dissension. It continued to wage World War I, which became increasingly unpopular. A nationwide crisis developed in Russia, affecting social, economic, and political relations. Disorder in industry and transport had intensified, and difficulties in obtaining provisions had increased. Gross industrial production in 1917 had decreased by over 36% from what it had been in 1914. In the autumn, as much as 50% of all enterprises were closed down in the Urals, the Donbas, and other industrial centers, leading to mass unemployment. At the same time, the cost of living increased sharply. Real wages fell about 50% from what they had been in 1913. Russia's national debt in October 1917 had risen to 50 billion rubles. Of this, debts to foreign governments constituted more than 11 billion rubles. The country faced the threat of financial bankruptcy.

How many percent more had wages fallen than industrial production?
A: 14

The governor of Louisiana and founder of New Orleans, Jean-Baptiste Le Moyne de Bienville determined to stop Chickasaw trade with the British. In 1721 he was able to incite the Choctaw who began to raid Chickasaw villages, and to ambush pack trains along the Trader's Path leading to Charleston, South Carolina. In response, the Chickasaw regrouped their villages more tightly for defense, and cemented relations with their British source of guns by establishing a settlement at Savannah Town, South Carolina, in 1723. They blocked French traffic on the Mississippi River by occupying Chickasaw Bluff near present day Memphis, and bargained for peace with the Choctaw. Bienville himself was recalled to France in 1724 . On and off over the following years, the French successfully reignited the Indian conflict. The Choctaw pursued their familiar hit and run tactics: ambushing hunting parties, killing trader's horses, devastating croplands after using superior numbers to drive the Chickasaw into their forts, and killing peace emissaries. Illini and Iroquois occasionally pitched in from the north as well. This war of attrition effectively wore the Chickasaw down, reaching a crisis level in the late 1730s and especially the early 1740s. After a lapse due to strife within the Choctaw, the bloody harassment resumed in the 1750s. The Chickasaw remained obstinate, their situation forcing them to adhere even more closely to the British. In 1734, Bienville returned to Louisiana, and waged grand campaigns against the Chickasaw in the European style.

The Choctaw pursued their familiar hit and run tactics for what?
A: killing trader's horses

San Francisco then defeated 49ers–Cowboys rivalry, the 1994 Dallas Cowboys season, 38–28, in the NFC Championship Game. Expected to be a close game, the 49ers converted 3 Dallas turnovers into 21 points in the first quarter. On the third play of the game, cornerback Eric Davis (American football) returned an interception from Cowboys quarterback Troy Aikman for a touchdown. Wide receiver Michael Irvin lost a fumble on Dallas next drive, setting up Youngs 29-yard touchdown pass to Watters. Then Cowboys returner Kevin Williams (wide receiver) lost a fumble on the ensuing kickoff, and it was recovered by kicker Doug Brien at Dallas 35-yard line. Several plays later, Floyd scored on a 1-yard touchdown run to give San Francisco a 21–0 lead less than 8 minutes into the game. With the score 24–14 in the closing minutes of the first half, Aikman threw 3 straight incompletions, and a short punt by the Cowboys set up Youngs 28-yard touchdown completion to Rice with 8 seconds remaining in the first half. The Cowboys eventually cut their deficit to 38–28 with a touchdown run by Emmitt Smith and Aikmans 10-yard touchdown pass to Irvin in the final period, but they were unable to score again. Although the Cowboys outgained the 49ers in total offensive yards (451–294), Aikman broke an NFC Championship Game record with 380 yards passing, and Irvin also broke an NFC Championship Game record with 192 receiving yards, Dallas was ultimately unable to overcome their first-quarter turnovers.

How many more total offensive yards did the Cowboys have compared to the 49ers?
A:
157