Answer:
See the answer below
Explanation:
Dora ran a complete lap around the track, including the straight side of the track; while Clark only ran a 100-meter along the straight side of the track.
<em>Hence, </em><em>Dora</em><em> must have traveled a greater distance.</em>
Dora finished the race where she started it, her change in position or displacement is zero. Clark finished the race at a different point from their starting position.
<em>Hence, </em><em>Clark</em><em> a greater change in position than Dora.</em>
B. Closed, because you can't call it isolated because your not isolating the jar, plus the jar is nether connected or opened. Hope that helps!
Answer:
past a picture so i will understand you
Answer:
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Conduction occurs when a substance is transferring heat via touching.
Convention occurs when the substance being heated begins a cycle of cooling and heating. the heat goes to the opposite side of which the substance is being heated and the substance is cooled on the corresponding side, this cycle continues until the heat source is extinguished.
Radiation occurs when the heat of a substance is being transferred via gas form. Ex: sunburn.