Jem pushes Scout extra hard in the tire because she contadicted him on Hot Steams
She was in a tire and was rolled into the yard
Scout hears laughing inside the Radley house as she rolls into the front yard in the tire.
In the Radley's Yard
A tire
in the radley yard
B/c when you brake, the tire will have to push against the road surface, when you accelerate, the tire will have to push against the road surface, when you corner, the tire has to push against the road surface. And every time the tire is forced agaist the road surface, a tiny, tiny bit of it is ripped loose, and eventually the tire wears out.
If you push more stuff into an enclosed space, it will eventually get crowded in there. When it gets crowded, what's inside will begin to push on the sides. And pumping a tire pushes more air into it.
Scout hears laughter and someone's voice saying "You touch it, you look at it" coming from the Radley house after she rolls into their yard in a tire.
spare tire
In "To Kill a Mockingbird," Jem gets revenge on Scout by pushing her into the tire. This incident occurs when Scout contradicts Jem about where steam begins to rise.
Someone inside the Radley house laughing.
They are as safe as any brand tire. Hard? Don't really know what you mean by the term hard. No auto tire is hard.