Hello
the answer is b
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The answer is B, It’s negatively charged objects attract possitevly charged objects
On March 3, 1865, Congress passed an act to establish for the relief of Freedman and Refugees to provide food, shelter clothing medical services, and land to the displaced southerners, including newly freed African Americans. And it had little success.
It is considered a biomechanical ergogenic aid which is defined in this sentence that enables athletes to hit the ball with less error or more speed. Biomechanical aid is one of the forms or type of ergogenic aid whose designed to help athletes improve performance and gain.
