Pollution and smoking... Hope it helps, have a great day!
71°23' N ( north)and 18°55' N (south)
events that occurred in the 20th century that were mainly because of the wars were the fall of four major monarchies (Russian, Austrian/Hungarian, German and Turkish) and conflicts in alliances (world war 1). and a huge event that occurred in the 20th century was the great depression.
sorry i didn't include all of it, that's as much as i could remember haha, hope this helped at least a little!
Answer:
where are the characteristics
