Answer: computer work and skills
Explanation: you can learn it by practiceing all the time
The correct answer is the first one: with the Protestant Reformation half of Europe was protestant and half catholic, and this lead to a decline in religious unity.
It also lead to the opposite of the other points: it led to religious wars and decreased power of the catholic church.
An easy was to remember the main causes of WW1 is to remember the acronym, M.A.I.N. This stands for Militarism, Alliances, Imperialism, Nationalism. The actual event that supposedly triggered WW1 is the Archduke Ferdinand by the Turkish terrorist group, The Black Hand.
- Tony, the GREAT :)