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
B a veto the president makes
The first election year was 1788. Usually a president gets elected every 4 years.
Answer:
Yes <em>and</em> no.
Patrick <em>would</em> be liable for negligence in <em>allowing</em> the hail damage, as he <em>failed</em> to fulfill his duty of taking reasonable care of the vehicle.
However, he would<em> not</em> be responsible for the hot oil and gravel nicks.