1 The primary cause of COPD is tobacco smoke (through tobacco use or second-hand smoke).  The disease now affects men and women almost equally, due in part to increased tobacco use among women in high-income countries.
Swarming is the process by which a new honey bee colony is formed when the queen bee leaves the colony with a large group of worker bees. In the prime swarm, about 60% of the worker bees leave the original hive location with the old queen. This swarm can contain thousands to tens of thousands of bees.
Female worker bees leave the hive and begin foraging for nectar and pollen at 3 weeks old. They will make honey for as long as nectar (flowers bloom) is available and Mother Nature cooperates, meaning sunny days with temperatures above 55-60 degrees.How far do bees fly to gather pollen/nectar? Honeybees will fly up to 3-4 miles to find, pollen, nectar, water (and resin to make propolis).emale worker bees leave the hive and begin foraging for nectar and pollen at 3 weeks old. They will make honey for as long as nectar (flowers bloom) is available and Mother Nature cooperates, meaning sunny days with temperatures above 55-60 degrees.