The waffle pattern is called "undulation" More noticable in Goodyear and Uniroyal tires. Tire people call it a building splice. Michelin has a different building process- so it is not that noticable on their tires Answer The person that answered your question first is refering to a dimple on the sidewall of many tires, and he is correct about the cause, and there is nothing wron with the tire.
But if your refering to "dimples or waffeling" in the tread area its not normal and probabally caused by bad or worn suspension parts (SHOCKS MAYBE) or depending on the tire on some very light vehicles it can be caused by not rotating the tires and the problem will appear in the rear. Either way once it gets worn in its hard to get rid of and will often cause lots of tire noise. Sometimes cross rotating the tires will help/ but if the tires are to far gone all you are going to do is prematurly wear out the suspension parts of the vehical ANSWER this may also be a shifted belt in your tire this just happens sometimes if you have a shifted belt you should replace tire it will prematurely wear and eventually result in a blow out.
A shifted belt will give the tire a buldge.
Rotating your vehicles tires every 5~7,000 miles will ensure that all four tires wear evenly. Front tires tend to wear faster than rear tires, because of the weight transfer that occurs during braking and the effects of steering. Always reset the tire inflation pressure to the recommended specifications.
Regular rotation will extend the life of your tires and allows replacement of the tires in complete sets. Wheel alignment is very important for proper tire wear and vehicle stability. Signs a driver may experience while driving a vehicle that has an alignment issue are drift or pull, wandering, shimmy, or sticky steering.
Pull is a tugging sensation in the steering wheel to maintain a straight path. Drift will cause the vehicle to veer to the right or left. Wandering is a tendency for frequent steering wheel corrections to maintain a straight path on level road.
Shimmy is an oscillation felt through the steering wheel. Sticky steering is when the steering wheel return to center after a turn is sticky. Abnormal tire wear is another indication of an alignment issue.
Alignment is corrected by adjusting the camber, caster, and toe. Does having a working garage increase the value of a home? Does the value of a home increase if there is a working garage?
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.