Zakat is the third pillar in islam refers to giving to the needy.
My research shows that the domestication of plants started around 9,000 years ago. Fig trees, variety of wheat and peas in the Near East were first 9,000 years ago. Barley and chickpeas around 8,500 years ago. These were followed by rice in asia 8,000 years ago along with potatoe, beans and squash in Central and South America also around 8,000 years ago.
C is the right answer by the way
The Triple Alliance consisted of Austria-Hungary, Italy, and Germany.
That means that the correct answer is Great Britain, as that nation was not apart of the Triple Alliance. The Triple Alliance lasted from 1882 to 1915. It ended due to Italy entering World War I with the plan of hostility towards Austria-Hungary and Germany.
Shell shock is basically PTSD and it was thought to be caused by soldiers being exposed to explodeing shells