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.
As an alternative to Oystershell grit, you can bake crushed egg shells in the oven for 5 to 10 minutes until they are crisp. Some poultry keepers will add a handful of grit in with their birdâs feed but it is usually better to give grit to birds in a specially made hopper on an ad-lib basis.