Answer: Gauteng
Explanation: Gauteng is the smallest of South Africa's nine provinces, but it contains the majority of the country's population.
Hope that helps
Niger and Congo are two rivers after which countries are named (actually in both cases two countries each) - and those are African countries, so they must be in Africa.
Zambezi is a river in Angola and Namibia.
Tigris is a River in Mesopotamia, in Asia - so that's the correct answer!
I think it’s d mark Brainly ist plz
