4. What warnings and ultimatums did European countries issue in the summer of 1914?

Austrian - Serbia: Many of the demands were so extreme that Serbia had no choice but to reject some of them; result: Austria-Hungary declared was on Serbia.

Germany - Russia: The German government warned Russia that it must stop its mobilization; result: Russia refused, Germany declared war on Russia

Germany - France: Under the Schlieffen Plan, Germany could not go to war against Russia; result: Germany declared war on France

Germany - Belgium: Germany demanded the right of German troops to pass through Belgium, even though it was a neutral nation.

Great Britain - Germany: Britain was upset that Germany violated Belgian neutrality and concerned about maintaining its own world power.; result: Great Britain declared war on Germany.

All of the great nations were now at war.

Explanation:

the caste system in india is the paradigmatic ethnographic example of caste. it has origins in ancient india, and was transformed by various ruling elites in medieval, early-modern, and modern india, especially the mughal empire and the british raj.it is today the basis of educational and job reservations in india.it consists of two different concepts, varna and jati, which may be regarded as different levels of analysis of this system.

the caste system as it exists today is thought to be the result of developments during the collapse of the mughal era and the british colonial regime in india. the collapse of the mughal era saw the rise of powerful men who associated themselves with kings, priests and ascetics, affirming the regal and martial form of the caste ideal, and it also reshaped many apparently casteless social groups into differentiated caste communities.the british raj furthered this development, making rigid caste organisation a central mechanism of administration

i didn’t fully understand your question but i hope this you !

sam houston basically made tx he fought for anrew lead troops in the battle of san jacinto and then became president and james polk