1) The ongoing conflict in Syria, which began in 2011, has resulted in a humanitarian crisis, displacement of millions of people, and international efforts to bring about a resolution and provide aid to those affected.

2) Sloths only poop once a week, and when they do, they lose about one-third of their body weight.

3) Online banking and mobile banking have become increasingly popular, providing convenient access to banking services through digital platforms.

4) The assassination of Archduke Franz Ferdinand of Austria in 1914 triggered the start of World War I.