The correct answer is A. Yellowstone was the first national park in the U.S. and is also widely held to be the first national park in the world. The park is known for its wildlife and its many geothermal features, especially Old Faithful geyser, one of its most popular features.
<span> first by sitting in on desiree's class to conduct an observation </span><span>and then by having desiree perform specific cognitive tasks.
Conducting an observation is always the first step in determining whether someone has a psychological disorder. During this process, a psychologist will find several signs that validate the existence of psychological disorders.</span>
there are 18 boys in the class
