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.
Eggshells are alternative to grit. OYSTER SHELLS are safe & easy to use, very economical and a good source of calcium. They are available at Birds-I-View or poultry feed stores.Wash egg shells under running water. Place in a small baking pan and bake in the oven for 30 minutes at 350 degrees until brittle.