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.
A hive of bees flies 55,000 miles to bring us 1 pound of honey. During her life (approximately 40 days) a honey bee will gather about 1/12 teaspoon of honey. Bees must go to two million flowers to gather l pound of honey. Bees can see the same colors we see except red. They can also see ultraviolet.