If by 'average' you mean average in age, then the answer is 'yes.' Most dogs can learn to climb stairs without too much difficulty. However, for long-torso breeds like Dachshunds, it is really advisable not to encourage stair climbing. These breeds are much more vulnerable to spinal injuries.
As your dog ages, you also need to keep an eye out for signs of Arthritis and slowing down. Older dogs often need mobility assistance.
I have personally watched my cow climb down a set of stairs. The disclaimer of cows not being able to climb down stairs probably refers to very narrow stairs.
Going up, you have to overcome gravity with every step.
A cow can climb up stairs but not down.
walks up and down steps--24 months (24-36 months)
Stairs are inclined planes, stairs are on a slant. We bring ourselves down and up the stairs that's why they are on a slant because we are the loads.
falling down a flight of stairs
No. You walk or run down the stairs. Climbing is only used, perhaps incorrectly, for upward travel on stairs. You can, however, climb down a rope, or a ladder.This clearly shows how odd the English language can be.We can climb up a ladder or climb down a ladder, but we only climb [up] the stairs. So, what gives? When we climb the stairs, the word up is implied.The word climb has two main usages, an intransitive one and a transitive one. In its transitive sense, the direction is upward. We climb mountains. We climb stairs. Also, ivy climbs the walls. But its intransitive sense doesn't necessarily imply a direction, although in some usages, it can. (Confused? I know I am!)One intransitive sense is synonymous with "rise." Stock prices will climb if interest rates are cut. Another sense is "to ascend using the hands and feet." I had to climb the ladder to reach the second-floor window. But a third sense requires the writer or speaker to provide a direction. After the paint splashed me in the eye, I climbed down the ladder very unsteadily.Perhaps we don't hear "climb down the stairs" because we don't use our hands and feet to go up or down the steps, and the word climb conjures up the image of using both the hands and feet, as one would do if he were ascending a ladder, or a rope up a rock face or mountain.
There are no stairs on a navy ship. They use ladders to get up and down between decks. They are much steeper than stairs and can be difficult to climb in heavy seas.
He fell down a flight of stairs and died of injury.
They went down a flight of stairs put only just as the stairs were covered in debria
you go down stairs climb the ladder you will see the door outside click on it
Not on the outside, but you can climb the stairs inside to the observation deck near the top. They say they no longer allow you to even come down the stairs due to safety and vandalism to the plaques located on the walls on the way down. I have heard there are a couple times a year that they allow you to go down the stairs, but can't find anything giving any specific dates or validity to that.