Name one effect of conventional agriculture and how this may be harmful to the environment. Name one effect of sustainable agriculture and how this benefits the environment. Which agricultural practice is better for the environment and ultimately ourselves? T or F. Slash-and-burn agriculture is not harmful to the environment if the land is used for 2 years or less.
Flint or insoluble grit. Chickens donât have teeth, apparently, they are very rare, so to grind down their food, they use a strong muscular organ called a gizzard. Chickens pick up grit whilst foraging, which is kept for a while in the gizzard to perform this grinding process.
Suitable feeds for cockatiels are seeds such as millet, canary seeds, nyjer seeds, wheat, kardi seeds or oats. Seeds containing fats such as sunflower seeds and nuts should only be given to the birds in moderation. Foxtail millet is a special tasty titbit. Seed mixtures are also available to buy.