The Evolution of the Fridge

The Evolution of the Fridge

A Look at the Impact Over Time

Social and Environmental Impact

Application

Key Features

Environmental Imapct

The fridge has contributed to reducing food waste and improving access to fresh produce, thus impacting societal well-being and environmental sustainability.

Put something fun or important here

FOOD PRESERVATION :

The fridge helps kepp our food cool and fresh for a few week withoutit rotting and getting bacteria.

BEVERAGE COOLING:

The fridge is also used for beverage cooling that can make you feel refreshed in the hot summer days.beverage like water , soda ,lemonade ,milkshake and iced tea are good for beverage coolling.

ICE PRODUCTION:

Many refrigerators come with ice makers or ice trays for producing ice And you can store ice cream, ice lollies or crushed ice in refrigerators as well.

some of the key features of new models of fridge

water dispenser

refrigerator compresser - The refrigerator compressor plays an important role in producing cooling in the refrigerator. In this way, the food can be preserved for a long time.

Sections /separations- freezer and fridge

Handles

Temprature control - High and Low

The fridge producees something called

chlorofluorocarbons (CFCs) it is harmful to the ozone layer.The ozone layer is a feild that absorves harmful substances from the sun.CFcs are harmful and make a hole in the ozone layer that alows the sun rays to pass through

Conclusion

Development

Introduction

Impact

Our point of view

Societal Influence

VS

Refrigerator are new improvments , in ancient times people froze water to make ice that they used to preserve food . Other societies used snow to preserve food . Long ago people kept their food cool in cold places

like caves or near streams , the first refrigirators were big and mostly used in factories and big kitchens , But as

time passed smaller ones were made for homes. These days , refrigerators are smaller and better they have better features like ice makers and they have dispencers.

handles

The fridge was invented in the 1700s by William Cullen . It began with early forms of ice houses and iceboxes in ancient times. they would put an insulating material that prevents heat from the food inside the cabinet.

The fridge has revolutionized food storage, changing the way we preserve and consume food.the fridge is like a magic box that keeps our food fresh and cold. Inside, there's a special cold air maker called a compressor. It makes the air inside really cold. . When we put our food inside, the cold air keeps it fresh and tasty for a long time.

We think that the fridge is a good innovation because it is essential to have it helps keep leftovers and stop rotting , if we didnt have it we would have nowhere to store food and wastage of food will increase . So we think it is an ethical and important to have a fridge.

Although it uses a lot of electricity and spoiles the ozone layer.

Smaller

The invention of the fridge has changed lifestyles, enabling better food storage and reducing wastage.it has helped keep food for a long period of time without rotting. And alows us to cool down drinks when there is heat.

Negative

It uses a lot of electricity to keep our food cold ,and when there is no power we can,t use the fridge. And if powers is gone food can start to rott. Also refrigerators many of them damage our environment

water dispenser

more space

made of wood

ice at the bottom