Problem: The Russo-Turkish War of 1735-1739 between Russia and the Ottoman Empire was caused by the Ottoman Empire's war with Persia and continuing raids by the Crimean Tatars. The war also represented Russia's continuing struggle for access to the Black Sea. In 1737, Austria joined the war on Russia's side, known in historiography as the Austro-Turkish War of 1737-1739.

What year did the Russo-Turkish and Austro-Turkish wars first overlap?
Answer: 

Problem: The Raiders returned home to face the San Diego Chargers in their first division game of the season. However, the Raiders offense struggled to score early, unable to score a touchdown on three offensive possessions in Charger territory in the first half and turning the ball over early. Derek Carr was picked on the fourth play from scrimmage, setting up the Chargers for a chance to take an early lead. However, the Raiders defense forced a fumble and prevented the Chargers from scoring. The Raiders offense could not take advantage, only managing three field goals in the first half by Sebastian Janikowski, however he missed a fourth attempt. Tyrell Williams scored for the Chargers on a 29-yard pass from Philip Rivers and the Chargers took a 10-9 lead into the half. In the second half, the Chargers took a 17-9 lead on Melvin Gordon reception from Rivers. The Raiders answered on a 64-yard pitch and catch from Carr to Amari Cooper, his first touchdown catch of the year. However, the Raiders defense continued its struggles, giving up another touchdown pass from Rivers to Hunter Henry as the Raiders fell behind 24-16. A 48-yard field goal by Janikowski brought the Raiders within five before the Raider defense garnered its third turnover of the game, forcing a Gordon fumble. The Raider offense struggled in response and were left with a fourth and two from the Charger 21-yard line. Continuing with the season's gutsy calls, head coach Jack Del Rio went for it and Carr found Michael Crabtree for a diving catch in the corner of the endzone to give the Raiders their first lead of the game. The Raiders added on from there, scoring a touchdown on a Jamize Olawale one-yard run seemingly salting the game away, 34-24. However, the Raider defense allowed the Chargers to move within three on a 76-yard drive capped by an Antonio Gates touchdown catch. Trailing 34-31, the Charges again moved into Raider territory in the waning seconds of the fourth quarter. Forced to attempt a game-tying field goal, the Chargers fumbled the snap and the Raiders were able to run out the clock. Moving to 4-1 on the season, the first time since 2002, the Raider defense still surrendered over 400 yards for the fourth time in five games this season. Del Rio was angered by the continued poor defensive showing. Despite this and combined with a loss by the Denver Broncos, the Raiders moved into a tie for first place in the AFC West.

How many field goals did Sebastian Janikowski attempt in the first half?
Answer: 4

Problem: The Azov campaigns demonstrated the significance of having a fleet and marked the beginning of Russia's becoming a maritime power. Russia's success at Azov strengthened its positions during the Karlowitz Congress of 1698-1699 and favored the signing of the Treaty of Constantinople in 1700.As Azov's harbor was not convenient for the military fleet, the Tsar selected another more appropriate site on July 27, 1696, on the cape Tagan-Rog . On September 12, 1698, Taganrog was founded there, which became the first military base of the Russian Navy. Although the campaign was a success, it was evident to Peter I of Russia that he achieved only partial results, since his fleet was bottled up in the Sea of Azov due to Crimean and Ottoman control of the Strait of Kerch. A regular navy and specialists who could build and navigate military ships were necessary for resisting the Ottoman attacks. On October 20, 1696, the Boyar Duma decreed the creation of the regular Imperial Russian Navy; this date is considered to be the birthdate of the Russian Navy. The first shipbuilding program consisted of 52 vessels. In 1697, a Russian ambassador present at the Safavid court raised an issue by handing over a note which stipulated that "Lezgi, Circassian, and other Caucasian tribesmen, ostensibly Persian subjects", had provided assistance to the Ottomans during the Azov campaigns. The report also included the request to declare war on the Ottomans, as well as to repay some 300,000 tomans to the Russians, which the report asserted were owed to the Tsar "since the days of shah Safi" .

What is the birthdate of the Russian Imperial Navy?
Answer: 1696-October-20

Problem: In the mean time, Maha Nawrahta opened the southern front on 23 October 1765  in three directions. He had 20,000 to 30,000 under his command.  A small army invaded by the Three Pagodas Pass towards Suphanburi. Another small army invaded down the Tenasserim coast towards Mergui  and Tenasserim  town. However, the main thrust of his attack was at Kanchanaburi. His 20,000-strong main southern army invaded via the Myitta Pass.  Kanchanaburi fell with little resistance. The main reason for the quick fall of Kanchanaburi could be that the Burmese were more battle-hardened. But it could also be that the Siamese command miscalculated where the Burmese main attack would come from, and had not sufficiently reinforced the fort to withstand a major attack. Judging by the Siamese chronicles' reporting of the main attack route, the Siamese command appeared to have believed that the main Burmese attack would come from the Gulf of Siam coastline, instead of the most obvious and shortest route via Kanchanaburi. The Siamese sources say that Maha Nawrahta's main invasion route came from southern Tenasserim, crossing the Tenasserim range at Chumphon and Phetburi. The path is totally different from the Kanchanaburi route reported by the Burmese chronicles. Historian Kyaw Thet specifically adds that the main attack route was via the Myitta Pass.

What are the different reasons for the fall of Kanchanaburi?
Answer:
Burmese were more battle-hardened