concept   interdune trough
culture   Africa
statement   Interdune troughs in the Sahara Desert are crucial for water sources and agriculture in Africa.
2 similar statements
# Concept Culture Statement Freq.
1 interdune trough Africa Interdune troughs are often sites of potential water sources and therefore important for agricultural activities and settlement in arid regions. 1
2 interdune trough Africa Interdune troughs can be found in the vast sand dunes of the Sahara Desert. 1