Dust mites are microscopic, insect-like pests that generate some of the most common indoor substancesâor allergensâthat can trigger allergic reactions and asthma in many people. Hundreds of thousands of dust mites can live in the bedding, mattresses, upholstered furniture, carpets or curtains of your home.
About the aging Labrador Retriever. Since the average life span of a Labrador is 10-12 years, you must consider a 7-8 year old Labrador aged and in the later one third of his life.
At birth, a Labrador puppy from average parents and an average litter (6 puppies) weighs about 1 pound or less. During the first 8 weeks of its life the puppy gains about 2 pounds a week. An 8 week old Labrador puppy weighs between 11 and 17 pounds.From 8 weeks to 26 weeks (6 months) this growth proceeds in about the same way-an average six month old Labrador weighs between 50 and 60 pounds.Dogs are heavier than bitches.uring the first 8 weeks of its life the puppy gains about 2 pounds a week. An 8 week old Labrador puppy weighs between 11 and 17 pounds. From 8 weeks to 26 weeks (6 months) this growth proceeds in about the same way-an average six month old Labrador weighs between 50 and 60 pounds. Dogs are heavier than bitches.