- Plants

- Animals
Food grains, fruits and vegetables all come from a variety of plants. Plants are a major source of food for both humans. 
Animals provide us with food:

- meat

- derivatives

- on the farm ➡Lost crops, low demand, over-ripe, imperfect

- in store ➡ over-ordered, expired, unsold, imperfect
- at home ➡ over-purchased, not properly stored, prepared too much, goes uneaten 

poverty and other deprivation must go hand in hand with strategies that improve health e

education, reduce inequalities and promote economic growth, all while addressing climate change and work to preserve our oceans and our forests.

Organic farming is a form of agriculture in which agricultural land is cultivated without the use of artificial fertilisers, or artificial pesticides, growth regulators and livestock feed additives. It relies on crop rotation, compost, biological pest control, mechanical cultivation, and other techniques using natural processes, to maintain soil productivity and control pests.

 in the environment we can use the double pyramid.

The double food and environmental pyramid highlights the close link between two aspects of each food: its nutritional value and the environmental impact it has in the production and consumption phases. Foods with a lower environmental impact are also recommended by nutritionists for their health benefits, whole foods with a high environmental impact should be consumed in moderation due to the effects they can have on our health.

2. Reuse items as much as you can before replacing them: in addition to helping the environment, you could also save money!
3. Recycle items wherever possible: before you throw something away, think about whether all or part of it could be recycled.