PSSA Physical & Earth Science Review

A chemical property of a mineral is evident if the mineral

Why does Earth have seasons

Which title best describes the processes shown in the diagram?

At which position would the ball have the most potential energy?

In which direction will both dogs most likely move?

What is the net force acting on the cart?

Identify the name of the device in the diagrams used to measure force.

Which diagram represents electromagnetic energy with the shortest wavelength?

Which principle best explains why the sprinkler spins?

adding sandpaper to the ramp would...

Survey Question..... How will you do on the Science PSSA?

Why do the pencils decreases the amount of force necessary to move the block of wood.

The formation of the rock fragments was most likely a result of...

The surface of Earth is covered mostly by

The Moon has the greatest effect on Earth's

The Moon's surface is visible to an observer on Earth because the Moon

Which of the four substance is a compound?

Which object would have the greatest force?

What type of energy results when the rubber band unwinds and the propeller turns?

This diagram helps describe what theory

The gravitational force between the Moon and Earth depends on...

What geologic events occur at lithospheric plate boundaries?

Which location has the greatest magnetic force on the bar magnet?

This picture represents the formation of a compound

When carbon and oxygen combine chemically, the mass of the product is

what simple machine is shown in the diagram

What season is it in the Northern hemisphere at position "A"

What observation would indicate that a chemical reaction is taking place in the test tubes?

At which position would the ball have the most Kinetic energy?

What effect does raising the temperature of the acid have on the reaction?

Igneous Rock forms from

When would the next Full Moon be?

If Earth were at position "A" right now. How long would it take to return to this position?

The length of a year is equivalent to the time it takes for one

This picture represents the formation of a compound

simple machines help make work easier by...

what evidence on the map suggests that the South America and Africa were once joined together.

This picture represents the formation of a compound

Which process is responsible for the transfer of heat from one container to another?

Which force would cause a 3 kg object to accelerate at 6 meters per second²?