Direction: Use the objects listed in column A as the blocking objects in picking up the nails using a magnet. Record your observation in column B. А BLOCKING OBJECT B OBSERVATION paper cellophane thick piece of wood Bear Brand or Milo empty wrapper
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Explanation:
PAPER- NAILS ARE ATTRACTED TO MAGNET.
CELLOPHANE- NAILS ARE ATTRACTED TO MAGNET.
THICK PIECE OF WOOD- NAILS ARE NOT ATTRACTED TO MAGNET
BEAR BRAND OR MILO EMPTY WRAPPER- NAILS ARE ATTRACTED TO MAGNET.