"How likely is it that a genocide on scale with the Holocaust could happen again?
Could history repeat itself? Or has the world learned to prevent it?"

I think that there's a possibility

Explanation:

Muslim camps already exist in China, and there's a lot more torture and enslavement happening in other countries that we may not even know about. History could definitely repeat itself. Genocides and murders happened before the holocaust too like the murder of native americans by colonists in america. The holocaust is taught because of the great amount of jews murdered but smaller genocides have happened before, so it can happen again.

he discover   the sea route around africa hope that ! : )

explanation:

1.the population change is near or at replacement level.

4. the birth and death rates are balanced.

6. sweden is most likely a developed country.