<span>I believe the answer is: Escape ramp
Escape ramp is designed for vehicles that having problems with their brake to safely stop. It is usually made using sand filled lane connected to a steep downhill in order to increase the friction that prevented the wheel form moving forward.</span>
B because it is the only word meaning cause and effect
Other countries have faced inadequate infrastructure and untaught citizens about the market economy. Some countries also didn’t have laws in place to help support a market economy.
Answer:
Reading levels
Explanation:
General characteristic refers to a distinctive characteristic or distinguishing quality or identity or perculiarity that applies to an individual, thing or class. From the above reading level does not qualify as a general characteristic as it does notpresent a distinguishing identity or quality that may affect an individual in the learning process like the other options- ethnicity,age and attitude