Answer Some signs of impaired drivers are improper lane use, failure to signal, or unpredictable stopping and swerving of the car. These are just some of the signs that a driver may be impaired if you do see these signs on the road try to keep as much space possible between you and the car who demonstrates these signs.
Explanation:
Answer:
2
Explanation: Each state has two congress members to have a equal amount of representation from each state.
Answer:
a substrate control is an uncontaminated sample
Explanation:
it allows forensic scientiststo compare the two samples to better observe whether a flammable liquid is present
