Magnets and More

Iron, nickel, and ____________ are magnetic metals.

• Gold
• Cobalt
• Copper
• Aluminum

All magnets have  ________ and _________ poles.

• East and West
• East and South
• North and South
• North and West

A magnet's magnetic field is strongest at its _________.

• End
• Front
• Poles
• Middle

Bar, donut, round, and horseshoe are all shapes of ___________.

• Games
• Metals
• Magnets
• Electro-magnets

A battery, copper wire, and an iron nail are the materials used to construct an ___________.

• Magnet
• Insulator
• Conductor
• Electromagnet

_________ are materials that allow electricity to pass through them easily.

• Plastics
• Magnets
• Insulators
• Conductors

_________ are materials that do NOT allow electricity to pass through easily.

• Metals
• Magnets
• Insulators
• Conductors

___________ is a naturally occurring magnetic rock or mineral found in the earth.

• Iron
• Quartz
• Limestone
• Lodestone

___________ is like a giant bar magnet, with its liquid, molten, iron core, as well as its north and south poles.

• Earth
• Moon
• Oceans
• Outerspace

A ____________-shaped magnet is stronger than a bar magnet because the poles of this type of magnet are closer together than the poles of a bar magnet.

• donut
• round
• rectangle
• horse-shoe