Yes. But you should crunch them up first.
Yes as it is a bio-degradable product.
Yes
Yes, eggshell paint is good for doors.
No, because eggshell paint is intended only for indoor use, like kitchens or bathrooms. For exteriors, use paint with a satin finish.
Yes. You can use organic compost to grow anything.
Compost can help your plants grow better
You can, but don't need to use additional primer.
they use their beaks to crack it open
nothing
Many people have a compost heap and use it to help things grow in their gardens.
Yes, the Tudors likely used compost in their gardens as a natural fertilizer to improve soil quality and promote plant growth. Composting was a common practice during that time period to recycle organic waste and create nutrient-rich soil for growing crops.
Eggshell
if u want to... i guess...
Yes you can compost grass that has been teated with a weed killer. Wether weed kill or some other product keep the product in mind when you use the compost. depending on the product you may not want to use it in your vegtable garden. In your case this would be great to use weed killer compost on the lawn. As time goes by most of any added product will leach out of the compost but I would still use care were the compost gets used. I use weed kill and ferterlizer on my lawn and compost the clippings. I use most of the compost on the lawn and in the flower garder with no know problems.