How is fitness walking beneficial? It can relieve stress and improve mood.

It can decrease energy levels.

It can decrease perspiration.

It can relieve allergy symptoms.

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In positive numbers less than 1, the zeros between the decimal point and a non-zero number are blank significant

While carrying a heavy box up the stairs,you set the box on a step and rest. then you pick up the box and carry it to the top of the stairs. describe these actions in terms of balanced and unbalanced forces acting on the box.

The two most prominent wavelengths in the light emitted by a hydrogen discharge lamp are 656(red) and 486 (blue). light from a hydrogen lamp illuminates a diffraction grating with 500 lines per mm, and the light is observed on a screen 1.50 behind the grating. what is the distance between the first-order red and blue fringes?