Third Term Science Test.

What is matter?

¿Que es la materia?

Choose the correct option

• Is the amount of matter that an object has.

• Is anything that takes up space and has mass.

What are some types of energy?

¿Cuales son algunos tipos de energia?

Choose the correct option.

• Mass, volume and density.

• Solid, liquid and gas

• Thermal, solar, sound, kinetic and chemical energy.

Complete the sentence choosing the correct option.

Completa la oración eligiendo la opción correcta.

Humans can make ______________

Los humanos pueden crear _____________

• Magnet

• Magnetism

• Artificial magnets

• Magnetic field

Complete the sentence choosing the correct option.

Completa la oración eligiendo la opción correcta.

Some types of rocks are ________________

Algunos tipos de rocas son _______________

• Magnetic field

• Compass

• Natural magnets

What is a magnet?

¿Que es un imán?

Choose the correct option

• A magnet attracts some types of objects.

• The force of magnetism acts on objects near a magnet.

• It is an object that demontrates magnetism.

What is magnetism?

¿Qué es magnetismo?

Choose the correct option.

• It is a force that causes certain metal like iron to attract or repel other objects.

• It is an objec that demonstrates magnetism.

• Is a man-made navigation object that shows which way is north.

Complete the sentence choosoing the correct option

Why do objects fall?

¿Porque caen los objetos?

Objects fall because a very important force is pulling them down. This force is called ___________

• Moon

• Earth

• Gravity

• Pull

Complete the sentence choosing the correct option

An ___________ is a flat surface with one end raised higher than the other that makes it easier to move heavy objects.

• Wedge

• Inclined plane

• Pulley

• Screw

Complete the sentence choosing the correct option.

A ________ is a long beam that moves around a fixes supporting point called the fulcrum.

• Wedge

• Lever

• Pulley

• Screw

Complete the sentence choosing the correct option.

A _________ is a wheel whit a rope or chain around it.

• Pulley

• wedge

• screw

• Lever