What is the main idea of "bike safety: intersections"? a. bikers need to use the proper, legal methods for navigating intersections b. biking is fun and safe if precautions are taken and rules and laws are followed c. bikers need to be aware of bicyle laws in there hometowns d. helmets should always be worn when biking

The main idea of "Bike Safety: Intersections" is A: Bikers need to use the proper, legal methods for navigating intersections.

This is important for many reasons but mainly so that people are protected and it also increases perceived safety. Safety intersections are those that extend protected bike lanes into the intersection. This creates a better experience for new cyclists or unexperienced ones.

amazing

explanation:

i really like the quality of it and how it's been played keep it up

the legal limit for the drivers who can drive after consuming any amount of alcohol is 21 years.

explanation:

on november 1, 1996, a "zero tolerance law" was put into effect in the new york state.

according to this zero tolerance law, for people under the age of 21 years, it was illegal to purchase and possess alcohol or to drive after consuming any amount of it.

also, the alcohol involvement rate for the drivers under the age of 21 was roughly twice that of elderly drivers.