Look at each of the section headings below and make a prediction about the main idea of each section. SAFETY AND RISKS ON ROLLER COASTERS THE FIRST ROLLER COASTER AND BEYOND THE PHYSICS BEHIND THE ROLLER COASTER

With the little knowledge of this subject I'll try to do my best

first the risks of roller coasters:

with riding the roller coasters, the Person in the ride will experience increasing heart speed, an irregular heartbeat, and this brain is deprives the blood and oxygen,

the possibilities of a malfunction, or falling off, leading to an injury or even death

There tends to be at least 4 deaths yearly

Now, to the science part,

Physics of this rolly coasters

Either magnetic or machine and tracks this ride requires the help of gravity to operate, using wind arcross these tracks, using alot of G force (Unit of acceleration)

sorry if its not good, I couldn't find the sections you had

c. to depict the cunningness of the federal soldiers

from the political point of view it could be said that the candidate   is an effective speaker because she takes a strong position on the issue. it is an open discussion but probably she is making a presentation and can choose which subjects she wants to address. she is very likely to attain her aim which is to convince voters to accept her proposal.