Answer:
O A. frequency.
Explanation:
Intensity is how stressful the thing is while duration is how long it lasts. Stress is just what it is, and frequency is how often it repeats itself, that is, the rate at which it repeats. Every time it repeats it has its intensity and duration.
When volcanoes erupt, they emit a mixture of gases and particles into the air. Some of them, such as ash and sulphur dioxide, have a cooling effect, because they (or the substances they cause) reflect sunlight away from theearth
Answer
The two trials of Dr. Carl Anthony Coppolino are case studies in the importance juries attach to an ostensibly discredited witness. In the first trial they chose to disbelieve a self-confessed accessory to murder and were swayed instead by the welter of contradictory forensic evidence.
Answer: an informal, public voice
