Q: Pond, bog, swamp, marsh, fen---what are the differences? A: People commonly describe wetlands with words like pond, bog, marsh, fen, and swamp, thinking these are mostly interchangeable. Actually, there are careful definitions for each of these names.
So here is some information caring for a Labrador Retriever. The life span of a healthy Labrador is anything between 10 to 13 years. Some Labradors also live up to the age of 14. You may have noticed that I used to word healthy Labradors. This is because Labradors can be prone to diseases.
How Long Do Fleas Live. Flea Life Span. Fleas can live up to a year and a half when they have a food supply, the optimum temperature (70F to 85F), and ideal humidity (70%). In reality though, most live for an average of 2-3 months. Even if you remove the pets from your house for a time, the fleas can still survive for several months without feeding.