MAP 2

Use the picture to answer the question.

Which process shaped the arch?

• landslide

• erosion

• earthquake

• hurricance

Which will a magnet attract?

• glass marble

• plastic cap

• rubber band

• steel nail

A dry comb after combing the hairs is brought near the tiny pieces of paper, what happens?

•  The paper pieces will get repelled due to magnetic force

•  The paper pieces will get repelled due to electrostatic force

• The paper pieces will get attracted and stick with comb due to electrostatic force

•   The paper pieces will get attracted to comb due to gravity

Which of the following forms of energy is required to boil the water?

• Electric energy 

•  Heat energy 

• Chemical energy

• Sound energy

A ship is heavier than an iron nail, but floats on the water surface, while nail sinks, because

• iron nail is thin and ship has large surface area

• iron nail is small and ship is big

• the ship has to save the life of many people

• the weight of ship becomes equal to the weight of water it displaces

What are the different simple machines used in the fishing rod?

•  Pulley and inclined plane

• Pulley and wheel and axle

• Wheel and axle and lever

• Lever and inclined plane

Why can many kinds of plants and animals live together in an ecosystem?

• The plants and animals all care for each other and protect one another.

• The plants and animals are part of a food chain and depend on each other to live.

• The plants and animals have nothing to do with each other, so they can live together.

• The plants and animals all feed on the same things, so they compete with each other for food.

On the diagram, which would be a secondary consumer?

• grass

• mouse

• snake

• bird

Which two items are both conductors of electricity?

• 
• 
• 
• 

Hamda is drinking a glass of apple cider. She looks through the glass of cider and the objects behind it look fuzzy. This is because the apple cider is                .

• transparent

• translucent

• opaque