<span>I would say A because experiments are test to get results you have to test. :)</span>
The route or direction followed by a ship, air craft or road
Some students feel the four-day school week provides an opportunity for extra rest and a less stressful environment. Being out of school one extra day per week allows students to relax or to be more productive. The four-day format provides opportunities for an extra work day at an after-school job, engaging in volunteer activities or pursuing additional educational goals. Also, students who are athletes don't miss as much class and have less work to make up when events occur on a day off. Teachers and administrators also benefit from this because
The key of criterion of validity is geo0⅔
In the writing "Attack of War" by Janice Mirikitaniuses, he highlighted the results and consequences of war. The foolishness of war causes death, imagining how people can survive without supermarkets, without water for their livelihood, no automobiles, no running water, and dishwaters. The existence of life is impossible without the water supply.