Research the following questions on conservation.org or the Internet.

Hint: Be sure to check out our previous online expedition to the Okavango!

1. What countries border Botswana?

2. Where do the waters of the Okavango Delta originate and what is the name of the main river from which the Delta flows?

3. When do the seasonal floods occur?

4. What introduced or alien species can be found in the Okavango Delta? Why are they a threat to native species?

5. What are the main protected areas for wildlife around the Okavango Delta?

6. How important an industry is tourism in Botswana? Can you name the top three industries of this country?