you need a fresh air and the sun and the water.
Herbivores feed exclusively on plants and omnivores feed on plants as well as animals.
it gives the humans air to bretheHumans feed on plant material or meat. Animals human eat feed on plants. So directly or indirectly human feed on plants. Plants depend on photosynthesis
Plants don't need us to feed them because they are producers
Plants feed animals, animals fertilize plants.
The caterpillars feed on milkweed leaves. The adults feed on any nectar-producing flowers such as asters, goldenrod, marigolds, and swan plants.
To feed it.
Some animals eat grasses and other plants. Other animals feed on these animals that feed on plants. Some animals are omnivores ad feed on both plants and other animals,
The reason for applying fertiliser is to improve soil fertility and feed plants so, if the plants are not growing the cannot take up the feed and it is wasted. Only feed plants when they are growing strongly.
The ultimate source is the sun. Plants use the sun to grow and animals feed on plants or other animals that feed on plants for sustenance.
They catch insects, some insects feed on plants so the insects that feed on plants will increase. I hope that, that will help. =D
Monkeys feed on different types of food from fruits and plants, others feed on insects and some feed on other monkeys.
Only if the company that owns the packing plants has enough money and investments to own a feedlot or two (or more) to feed cattle for their slaughter plants.