1
|
food preservation
|
Urban areas
|
Dependence on refrigeration for food preservation
|
2
|
2
|
food preservation
|
Modern urban societies
|
Using refrigeration and freezing technology
|
1
|
3
|
food preservation
|
Urban areas
|
Refrigeration and freezing widely used
|
1
|
4
|
food preservation
|
Urban areas
|
Refrigeration and modern food preservation methods are commonly used
|
1
|
5
|
food preservation
|
Urban areas
|
Dependent on refrigeration and modern food preservation techniques
|
1
|
6
|
food preservation
|
Urban areas
|
Refrigeration and modern food preservation methods are widely used
|
1
|
7
|
food preservation
|
Urban communities
|
Often reliant on refrigeration and modern preservation methods
|
1
|
8
|
food preservation
|
Urban cultures
|
Reliance on refrigeration and freezing for food preservation
|
1
|
9
|
food preservation
|
Urban societies
|
Relies more on refrigeration and freezing for food preservation
|
1
|
10
|
food preservation
|
Urban societies
|
Reliance on refrigeration and chemical preservatives
|
1
|
11
|
food preservation
|
urban areas
|
Frequent use of refrigeration and freezing for food preservation
|
1
|
12
|
food preservation
|
urban areas
|
Reliance on modern refrigeration and freezing methods
|
1
|