Year 5 Science

Which diagram represents the electric current?

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What conclusion can you make from the activity?

• A liquid can flow.

• A liquid has a fixed volume.

• A gas can be compressed.

• A liquid has no fixed shape.

A carpenter wants to measure the width of window frames of a house. Which measuring tool is the most suitable to be used?

• Ruler

• Measuring tape

• Raffia string

• Pole

What can be said about the diagram above?

• Reflection of light

• Light travels in a straight line.

• Refraction of light

• Light can pass through opaque objects.

How to make the building more stable?

• widen the base of the building

• increase the height of the building

• use high quality of concrete

• increase the number of shapes on the building

What is the process taking place?

• Melting

• Boiling

• Condensation

• Freezing

Which object is stable?

• K and L

• K and M

• L and M

• K, L and M

How does the animal cool down its body?

• wallows in mud

• lives in a dark cave

• keeps water in the hump on its back

• drinks a lot of water

How do these two plants protect themselves from enemies?

• produce bad smell

• have thorns

• have fine hairs

• poisonous

What is the advantage of the characteristics of coconut leaves?

• easier for the leaves to move in the wind

• prevent the strong wind

• prevent loss of water

• reduce wind resistance