concept   food preservation
culture   Developed countries
statement   In developed countries, refrigeration and freezing are commonly used for food preservation.
3 similar statements
# Concept Culture Statement Freq.
1 food preservation Developed countries Refrigeration and freezing widely used for food preservation 1
2 food preservation Developed countries Refrigeration and freezing are widely used for food preservation 1
3 food preservation Developed countries Widespread use of refrigeration and freezing for food preservation 1