extended writing task b2 new energy from sunlight reaches earth every day. however, there is only a...

12
Extended Writing Task B2 New energy from sunlight reaches earth every day. However, there is only a certain amount of other resources, such as water, carbon and nitrogen, available for living things. These resources have to be recycled. Extended Writing Task

Upload: viviana-herrold

Post on 14-Dec-2015

213 views

Category:

Documents


0 download

TRANSCRIPT

Extended Writing Task B2

New energy from sunlight reaches earth every day. However, there is only a certain amount of other resources, such as water, carbon and nitrogen, available for living things. These resources have to be recycled.Describe how carbon and nitrogen are recycled in nature.

Extended Writing Task

Extended Writing Task B2

New energy from sunlight reaches earth every day. However, there is only a certain amount of other resources, such as water, carbon and nitrogen, available for living things. These resources have to be recycled.Describe how carbon and nitrogen are recycled in nature.

Extended Writing Task Annotate each part of the question to show

what content is needed in an answer

Extended Writing Task B2

New energy from sunlight reaches earth every day. However, there is only a certain amount of other resources, such as water, carbon and nitrogen, available for living things. These resources have to be recycled.Describe how carbon and nitrogen are recycled in nature.

Extended Writing Task

Extended Writing Task B2

New energy from sunlight reaches earth every day. However, there is only a certain amount of other resources, such as water, carbon and nitrogen, available for living things. These resources have to be recycled.Describe how carbon and nitrogen are recycled in nature.

Extended Writing TaskIdentify any spelling mistakes in the text.Correct the mistakes

that you find.

Can you identify and correct a scientific

misconception

Extended Writing Task B2

New energy from sunlight reaches earth every day. However, there is only a certain amount of other resources, such as water, carbon and nitrogen, available for living things. These resources have to be recycled.Describe how carbon and nitrogen are recycled in nature.

Extended Writing Task

Extended Writing Task B2

New energy from sunlight reaches earth every day. However, there is only a certain amount of other resources, such as water, carbon and nitrogen, available for living things. These resources have to be recycled.Describe how carbon and nitrogen are recycled in nature.

Extended Writing Task

Extended Writing Task B2

New energy from sunlight reaches earth every day. However, there is only a certain amount of other resources, such as water, carbon and nitrogen, available for living things. These resources have to be recycled.Describe how carbon and nitrogen are recycled in nature.

Extended Writing TaskIdentify any spelling mistakes in the text.Correct the mistakes

that you find.

Can you improve this answer by using the

correct technical terms?

What part of this answer is irrelevant

to the question?

Extended Writing Task B2

New energy from sunlight reaches earth every day. However, there is only a certain amount of other resources, such as water, carbon and nitrogen, available for living things. These resources have to be recycled.Describe how carbon and nitrogen are recycled in nature.

Extended Writing Task

Extended Writing Task B2

New energy from sunlight reaches earth every day. However, there is only a certain amount of other resources, such as water, carbon and nitrogen, available for living things. These resources have to be recycled.Describe how carbon and nitrogen are recycled in nature.

Would you make any improvements to

this answer?If so, what would

they be?

Extended Writing Task B2

New energy from sunlight reaches earth every day. However, there is only a certain amount of other resources, such as water, carbon and nitrogen, available for living things. These resources have to be recycled.Describe how carbon and nitrogen are recycled in nature.

Extended Writing Task

Plants use carbon dioxide from the air and make food.

This is photosynthesis.

Animals get the carbon when they eat plants.

Respiration puts carbon dioxide back into the air.

Plants take up nitrates from soil.

They use them to make proteins.

Animals eat the plants.

When things die, bacteria decay them.

In soil, bacteria change ammonia to nitrates.

Plants take these into their roots.

DNA also has nitrogen in it.

Extended Writing Task B2

New energy from sunlight reaches earth every day. However, there is only a certain amount of other resources, such as water, carbon and nitrogen, available for living things. These resources have to be recycled.Describe how carbon and nitrogen are recycled in nature.

Extended Writing Task