concept   fresh water stratification zone
culture   temperate countries
statement   During the summer, fresh water stratification zones occur in lakes in temperate countries, with warm surface water and colder, denser water below.
1 similar statements
# Concept Culture Statement Freq.
1 fresh water stratification zone temperate countries In temperate countries, fresh water stratification zones occur in lakes during the summer, with warm surface water and colder, denser water below. 1