How long can grass and bird live

Grassprints can usually live for 7-10 years. If it is artificially raised, the average life span is about 5 years.There are many types of birds, such as the core grass birds, spasm, and black throat grass birds, etc., no matter which one is small, cute and cute.It belongs to a small ring poultry, mainly distributed near the river of the Oceania, with a long and pointed tail, and a cone -shaped beak, very solid.