Respuesta :

The most-populated nation in africa is Nigeria

The most populated nation in African is the Federal Republic of  Nigeria with over 200,000,000 population which is why they are often called or known as the Giant of African because of its large population.

In Federal Republic of Nigeria  cold storage  is widely use for the storage of frozen food items and to preserve perishable food such as:

•Ice-cream.

•Sausages

•Vegetables

•Spinach

•Fruits

•Tomatoes

•Pepper

•Meat

•Fish

•Milk

•Egg etc.

Using cold-storage units help to store food items for a long period of time  and it help to reduce the rate at which food spoiled.

Inconclusion The most-populated nation in africa is Nigeria.

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https://brainly.com/question/11400583