Unit 13 14 15

How does the heat affect on growth of plants and animals?

• They will be died

• They still develop

• They are very strong

• Animals die, Plants still grow

If the Earth got ......... , there would be no life on earth.

• rain

• colder

• wind

• water

Sources of heat are ............ in our life.

• bad

• unuseful

• necessary

• not important

What is this?

• Solar panels

• sky

• bird

• lighting

What is this?

• rice

• dryer

• electric cooker

• multi rice cooker

Bếp điện từ?

• multi rice cooker

• electric cooker

• cooker

• fire

What is this?

"Lò nướng" in English?

"Nhiệt độ" in English?

• Temperature

• heat

• degrees

• Celcius

How to reduce heat in a glass of hot water quickly?

• Put it in the hot bowl

• Put it in the cool bowl

• Waiting for minutes

• Do nothing