Black bears climb trees regularly to feed, escape enemies and to hibernate. Half of bear species are habitually arboreal (the most arboreal species, the American and Asian black bears and the sun bear, being fairly closely related). Their arboreal abilities tend to decline with age.
Continue Reading. The cost of a plumber ranges from $160 to $430 for a typical job with the average cost per hour ranging from $45 to $150. This can include jobs like repairing faucets, toilets, sinks or bathtubs. Some plumbers may also charge a flat rate depending on the job.
1 For example, it can cost $50 -$200 to have a plumber repair a toilet by replacing the tank mechanism, wax ring (underneath the toilet) or flange (under the wax ring). 2  Replacing a toilet typically costs $150-$600 for standard installation of a basic toilet. In some areas plumbers charge $45 -$75 an hour; in other regions the hourly rate can be $75 -$150. 2  Most plumbers charge a two-hour minimum or a service call fee of $75 -$150, and some plumbers bill a flat fee per job instead of an hourly rate.