Trivia: Where were horses first domesticated by humans?
Scandinavia
Eurasian steppe
North African coast
Amazon rainforest
The correct answer is Eurasian steppe
So why is this answer correct? : The ancestors of horses were once no bigger than deers. However, by the time tribes of the Eurasian steppe (modern-day Ukraine and Kazakhstan) domesticated horses 6,000 years ago, the animals stood at their full stature. Horses gave the steppe peoples a major military advantage that persisted for thousands of years.