Question: Was Sweden responsible for the revolt and impending war with Britian?
About the article "Louisiana Purchase", section "Abstract".

Candidate passages:
"Eber" was posted in West African waters prior to World War I.
During a port visit to Cape Town "Eber" received news of impending war with Great Britian, and immediately sailed to avoid capture.
She arrived in German South-West Africa on August 1, 1914, three days prior to the formal declaration of war.
After taking on coal at Lüderitz, the gunboat departed for South American waters, to assume wartime duties.
She met up with the German passenger liner "Cap Trafalgar" off the Brazilian island of Trindade and transferred her guns, most of her ammunitions and some of her crew to the liner, which was then expected to operate as a commerce raider.
"Eber" herself was interned in Brazil and scuttled by her crew on 16 October 1917 in Salvador, Bahia when Brazil joined the war against Germany. 
 ' (): World War II: The destroyer was torpedoed and sunk in the English Channel off Saint-Brieuc, Côtes-du-Nord, France by () with the loss of 124 of her 219 crew. '
(): World War II: The was torpedoed and sunk in the Pacific Ocean 30 miles south of Cape Ashizuri, Japan () by (). '
(): World War II: The was sunk by US Navy aircraft in the Bismarck Sea off Cape Lambert, New Britian Island ().
9 killed and 9 of 11 survivors wounded. '
(): World War II: The was sunk by US Navy aircraft in the Bismarck Sea off Cape Lambert, New Britian Island ().
2 killed and 3 of 13 survivors wounded. '
(): World War II: The torpedo boat was sunk with gunfire at Brignogan-Plages, France.
Tahure""' ( Vichy French Navy): World War II: The "Arras"-class aviso Colonial Sloop was torpedoed and sunk in the South China Sea off the Hon Doi Islands, Cape Varella, French Indochina () by (). '
(): World War II: The cargo ship was torpedoed and sunk in the Pacific Ocean () by ().
7 crewmen killed. '
(): World War II: The Type VIIC submarine was bombed and sunk at Toulon, Var France during an American air raid.  
Khat is a chewed leaf native to Africa with similar effects to coffee.
The nations of America and Britian have begun regulation against it but in most other nations it remains unregulated. 
Tsar Nicholas I recalled Prince Lieven in 1834 to become Governor to the Tsarevitch, during a period of bad diplomatic relations between Russia and Great Britian; despite her residence in London, the Princess had already (1829) been appointed senior lady-in-waiting to Empress Alexandra.
After more than 20 years in England, the Princess was horrified at having to leave her comfortable life and all her friends there, and she never forgave her former friend Lord Palmerston, whose intransigence over what should have been a minor diplomatic row, concerning the choice of the new British Ambassador to Russia, was lagely responsible for the Tsar's decision to recall her husband.
Soon after the Lievens returned to Russia their two youngest sons died suddenly.
This tragedy and her declining health caused the Princess to leave her native land and settle in Paris.
She never saw her husband again, but she was genuinely grieved when he died in January 1839. 
France entered the Thirty Years' War after the Spanish Habsburg victories in the Dutch Revolt in the 1620s and at the Battle of Nördlingen against Sweden in 1634.
By 1640 France began to interfere in Spanish politics, aiding the revolt in Catalonia, while Spain in response aided the Fronde revolt in France in 1648.
During the negotiations for the Peace of Westphalia in 1648, France gained the Sundgau and cut off Spanish access to the Netherlands from Austria, leading to open warfare between the French and Spanish.
After over ten years of war, an Anglo-French alliance was victorious at the Battle of the Dunes in 1658 and peace was settled by means of this treaty in 1659.