Basic Science

The galaxy where the Sun, the Earth and the Moon are is called _____________.

• Milky way
• Galaxy way
• Safe way

Shadows are created when _______________________.

• light passes through a transparent object
• light falls on a shiny object
• an opaque object blocks the source of light

The rotation of the __________ causes day and night.

• Earth
• Sun
• Moon

_______________ is the bouncing back of light and images.

• Deflection
• Reflection
• Observation

One of the following is a source of light.

• Shiny objects
• Candle light
• Opaque Objects

_________ objects allow light to pass through them.

• transparent
• shiny
• opaque

Shadows are created when _______________ objects block the source of light

• transparent
• shiny
• opaque

Any material that does not allow electricity to pass through it is called a ______________.

• Insulator
• Conductor
• Switch

_______________are materials that allow electricity to pass through them.

• Insulator
• Conductor
• Switch

The best term that can be used to describe a complete path around which electricity can flow is _______________.

• Electron flow
• Connection
• Circuit