africa
african
barrel
black
charity
child
children
climate
climate change
climb
culture
development
dirty
disease
drink
drinking
drinking water
drought
environment
ethnic
ethnicity
female
fields
food
girl
girls
global warming
hopeless
human
lifestyle
natural disaster
need
poor
poverty
problem
refugee crisis
scarcity
shadow
south
suffering
support
tank
tap
third
traditional
trail
two people
water
water scarcity