a week
If they are frozen, months. If they are dried, years. If they are properly canned, years.
A good few hours. Probably a day.
As long as you eat a balanced diet with plenty of vegetables, there is no need for special foods.
Sure, here are some tips on how to store fresh fruits and vegetables to keep them fresh for as long as possible: Choose the right storage location. Most fruits and vegetables should be stored in a cool, dark place. The crisper drawer of your refrigerator is a good option. Some fruits and vegetables, such as tomatoes, should be stored at room temperature. Wash fruits and vegetables before storing them. This will remove any dirt or bacteria that could shorten their shelf life. Dry fruits and vegetables thoroughly after washing them.Excess moisture can encourage mold growth. Store fruits and vegetables in the right containers. Plastic bags or containers with tight-fitting lids will help to keep them fresh. Store fruits and vegetables separately.Some fruits and vegetables, such as apples and pears, produce ethylene gas, which can cause other fruits and vegetables to ripen faster. Check your fruits and vegetables regularly.Discard any fruits or vegetables that are wilted, moldy, or bruised. Following these tips will help you to keep your fresh fruits and vegetables fresh and flavorful for longer.
you cook them
There is a couple of reasons why vegetables are healthy. They give you energy, and keep you healthy.
you can keep it away by planting marigold
The digestion time for vegetables varies with the vegetable and individual.
you pickle vegetables so they will last long and taste good....I think
To keep them fresh.
No they don't have metal in them, they are called canned vegetables because they're vegetables placed in cans. The thing is it has a lot of perservatives in them (to keep it edible to eat).
Canned vegetables can last quite a long time if canned properly. Vegetables that have been canned can last for as many as 3-5 years if stored correctly.