The answer is “D”
Hope this help.
Support each other in times of war.
Explanation:
Major alliances were being made in Europe during the 19th century (1800s) due to expansion of territories and major countries appearing on the map. For example the Crimea War of 1853 has multiple major powers fighting each other. Russian Empire against Ottoman Empire, France, British Empire and Austrian Empire. Another example was is The Second Schleswig War of 1864 with Denmark against Prussia (Germany) and Austrian Empire. The alliances supported each other during these wars to take down a common enemy.
Country D has crude oil reserves and also exports gold and grain.
Answer:
An uprising in several sepoy companies of the Bengal army was sparked by the issue of new gunpowder cartridges for the Enfield rifle in February 1857. Loading the Enfield often required tearing open the greased cartridge with one's teeth, and many sepoys believed that the cartridges were greased with cow and pig fat.
