The Simple answer: Radial Tires Roll down the road easier. How and Why is quite complicated
Radial tiers have a lower rolling resistance than previous types of tire Resistance is energy, in tires resistance creates heat. Radial tires construction and the materials they are made of create less heat and roll easier. And if you need a more detailed explanation you need to look at Bias Ply tires (called Cross Ply in some countries) and Radial tires to see why it makes a difference
a "hot cross bun" is not a cake it is a type of bread roll.
To get to the other slide.
yes penguins can do many things such as roll over
Roll
The best roll for parkour is rolling over your shoulder with your head tucked in/to the side. You do not want to roll over your head.
Roll Over Beethoven was created on 1963-11-22.
Can cows bark and roll over? Can cows bark and roll over?
Does california criminal convictions roll over to state of texas
Roll Over Lay Down was created on 1975-05-13.
First teach them to sit then lay when they have that down then you say roll over with treat in hand,then you slowly roll them over and praise them and give treat do this several times and the dog start rolling over all by itself.