Switching from chains to cables in the building of roller coasters was important because cables are less likely to snap when hauling several tons of roller coaster cars full of people. Chains are made of linked, welded pieces of metal that can easily snap if they pull too much. Cables, while they can snap, are much less likely to do so, because they're a stretch of fibers, be it metal or other, without any potential weak spots.
I believe it is true.
The definition of theme, “the subject of a talk, a piece of writing, a person's thoughts, or an exhibition; a topic.”
C. conflict. he now has to build a fire and he is delayed
Answer:
I regularly visit grocery store with my mother over weekends.
Explanation:
The grocery shops are the best platform to make purchase about the routine goods that are required every day. The grocery stores have vegetables, fruits, milk, eggs, bread, meat, fish and other similar items available for its customers. This is one stop solution for the daily food consumption. It is easier to buy everything from one store instead going to separate markets for every thing which is very time consuming.