When electrons suddenly jump from the object they have built up on that is called static discharge.

Static electricity is the _______________ form of electricity.

Where does static electricity happen?

Lightning can only travel from the sky to the ground.

Lightning happens when there is

Click all that are examples of getting an electric shock from static electricity.

Electric force causes electrically charged objects with opposite charges to

All examples of static cling happen in a clothes dryer.

In order for static electricity to cause your hair to stand up, your hairs must all have the

Tasha made this model. In her model the bulb is not lit.

Which of these statements best explains why the bulb is not lit?

Eileen tried each of these setups to make a working circuit.

In which setup would the bulb light?

Adam made a circuit. His light bulb did not light up. Which of these could NOT be the cause?

Alicia turned on a light switch. What does turning a switch on do?

Ashley is classifying some objects as conductors or insulators. What is the difference between conductors and insulators?

Four students are planning to do science projects. Only one of the projects is an experiment. Which student is doing an experiment?

Mariella knows that copper is a good conductor of electricity. Why might a gold coin also be a good conductor?

Kala wants to make a simple circuit with a battery, a lightbulb, and a switch. She connects the lightbulb to the switch with one wire, and the batter with another wire, as shown in the picture.

To have the lightbulb turn on, Kala must do one last step before closing the switch. Which step must she do?

Richard designed an experiment to test different materials to determine if they were an insulator or a conductor. He tested a wooden Popsicle stick, a plastic spoon, a metal spoon, and an eraser. He set up a simple circuit connecting a battery to a light bulb with a small gap. One at a time he connected the circuit with the chosen test materials and recorded whether the light bulb came on.

Based on what you know about electrical conductors, which material made the bulb shine?

Pam’s teacher asked her group to design a simple electric circuit.

What materials would be necessary for Sam and her group to complete a simple circuit to turn on a bulb?

Which of the following is an example of human-harnessed electricity?

The diagram shows an electrical circuit.

What object below could be placed in the open space to act as a conductor and complete the circuit?

What is one disadvantage to having an electromagnet?

Based on your knowledge of electromagnets and permanent magnets, why would cranes in a junk yard use an electromagnet instead of a permanent magnet?

The image shows a magnet with iron filings on a piece of paper. Where is the magnetic field the strongest?

Students are investigating to see if magnets will attract objects through different materials. They observe that the setup shown works and that the magnet attracts the object.

The object will most likely still be attracted to the magnet if which of the following changes occur?

Which of the following is the best insulator?

What will happen when you remove a bulb from the circuit pictured?

In the drawing of the electromagnet, A is the

When two substances are mixed together but their properties do not change they are called a

When one substance reacts with another it is a ____ change.

If you put your skittle candy on a plate with water the color will come off. What type of change is this?

Using a hot plate to heat a solid until it changes color and releases an odor would provide evidence of a chemical change because the particles cannot be changed back. This is what type of change?

Substances that change in appearance but not in composition are an example of a ___ change.

When two substances are combined and create their own heat and light, this is a _______ change.

What is the process of breaking down rocks, soil, and minerals through exposure to the atmosphere and environmental factors?

Which process is responsible for the wearing away of rocks and soil by wind, water, or ice?

Which process is responsible for rapid alterations in the Earth's surface caused by natural events like earthquakes or volcanic eruptions?

A teacher set up the model shown to represent the formation of a landform. What landform does this model most likely represent?

A canyon with tall, vertical sides is shown. Which of the following most likely led to the formation of this canyon?

The student created a model for his Science Class. Which model best represents the formation of a delta?

A wide, round-bottom valley is shown below. This valley was most likely formed by –

A glacier deposited large amounts of sediment after it had melted. Is this an example of a constructive or destructive force?

Is the example below describing a constructive or destructive process?

A sand dune is created at the beach.

Is the example below describing a constructive or destructive process?

Waves eroded away the sand of the beach. 

Is the example below describing a constructive or destructive process?

A volcano erupts and erodes the top of the mountain away...

Which of the following can help prevent mudslides?

Why are barrier islands important along the Georgia coastline?

What are two ways scientist control flooding?