Our warming planet is expected to face serious water crisis（危机）in the coming decades — which means each nation’s natural resource will be more important than ever.

小题1:According to the statistics, what is the world average of freshwater resource per person?

A．244,973 cubic kilometers

B．241 cubic kilometers

C．3,642 cubic kilometers

D．6,122 cubic kilometers

小题2:Which country or region has the most freshwater resource per year?

A．Guyana

B．Brazil

C．Iceland

D．China

小题3:Which country or region appears twice on the top 5 lists?

A．Bhutan

B．Seychelles

C．Canada

D．Suriname