Revision quiz

What are the front teeth shown in this image?

• Biter

• Canine

• Molar

• Incisors

What is the role of insects in pollination?

• Move pollen from the Stamen to the Stigma

• Make honey

• Eat the flower

• Give the plants seeds

What is the purpose of the skull?

• To carry nutrients to your blood

• To protect the heart

• To protect the brain

• To heal the skin

What is an accurate reading of this thermometer?

• 35 degrees

• 25 degrees

• 110 degrees

• 10 degrees

What piece of equipment would be best to measure the oil in a small engine?

• thermometer

• ruler

• Measuring cylinder

• weighing scales

A speaker is playing the national anthem in our hallway. How are we able to hear it?

• Electricity

• Water resistance

• Gravity

• Vibrations in the air

What is the first stage of a scientific investigation?

• Prediction

• Conclusion

• Method

• Results

Why do we have a shadow when we stand outside?

• We turned off the light in front of us

• We block the light because we are opaque

• The light cannot reach the ground at that time of day

I have built a simple circuit. How will I know if the battery has lost power?

• The bulb won't light up

• The wires will disconnect

• The batter will make a beeping sound

• The circuit will set on fire

What will happen to polar bears if global warming continues?

• They will become more tired.

• Hunting will be easier as there is more water.

• They will move to another biome.

• Hunting will become harder and they will have less to eat.