Question

................roads where hills are more likely to be more steep and curves are likely to be more sharp than on primary roads

Answer 1

Steep and curvy roads are more likely to be found on secondary roads in hilly areas. Race tracks use banked curves to allow vehicles to navigate turns at high speeds.

Step-by-step explanation:

The question is referring to steep and curvy roads that are more likely to be found on secondary roads compared to primary roads. These roads are often found in hilly areas, such as highlands, where erosion and terrain changes are more prevalent. These steep and curvy roads are often seen on race tracks, where banked curves are created to help vehicles negotiate the curves at high speeds.