PPT: Mangoes Round the Year | EVS Class 5 PDF Download

 Page 1


MANGOES ROUND
THE YEAR
Page 2


MANGOES ROUND
THE YEAR
HOW TO PRESERVE
FOODS
Food preservation prevents spoilage of fruits
and vegetables, maintaining nutritional value,
flavor, and color, to extend product life and
ease storage and distribution.
Page 3


MANGOES ROUND
THE YEAR
HOW TO PRESERVE
FOODS
Food preservation prevents spoilage of fruits
and vegetables, maintaining nutritional value,
flavor, and color, to extend product life and
ease storage and distribution.
There are five methods of preserving
foods they are as follows:
(a) Drying: Some foods are dried to
keep them fresh for a longer period. 
(b) Refrigeration or freezing: Some
foods are frozen to keep their flavor
and nutritional value. 
(c) Pickling is another method of food
preservation.
Page 4


MANGOES ROUND
THE YEAR
HOW TO PRESERVE
FOODS
Food preservation prevents spoilage of fruits
and vegetables, maintaining nutritional value,
flavor, and color, to extend product life and
ease storage and distribution.
There are five methods of preserving
foods they are as follows:
(a) Drying: Some foods are dried to
keep them fresh for a longer period. 
(b) Refrigeration or freezing: Some
foods are frozen to keep their flavor
and nutritional value. 
(c) Pickling is another method of food
preservation.
(d) Fermentation is another method
of food preservation.
(e) Sweetening and salting: Sugar kills
germs when added to food. Sugar
enhances the flavor of the food. Jelly
and jams, for example. By salting fish
and other foods, they become
dehydrated.
Page 5


MANGOES ROUND
THE YEAR
HOW TO PRESERVE
FOODS
Food preservation prevents spoilage of fruits
and vegetables, maintaining nutritional value,
flavor, and color, to extend product life and
ease storage and distribution.
There are five methods of preserving
foods they are as follows:
(a) Drying: Some foods are dried to
keep them fresh for a longer period. 
(b) Refrigeration or freezing: Some
foods are frozen to keep their flavor
and nutritional value. 
(c) Pickling is another method of food
preservation.
(d) Fermentation is another method
of food preservation.
(e) Sweetening and salting: Sugar kills
germs when added to food. Sugar
enhances the flavor of the food. Jelly
and jams, for example. By salting fish
and other foods, they become
dehydrated.
Food is a necessary part of life for all
living things. 
It gives us the energy we need to go
about our daily lives. 
It aids in the development of our
immune systems, making us more
capable of fighting diseases. 
WHAT HAPPENS WHEN WE EAT
SPOILED FOOD?