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Commonsense Composition, writing a descriptive essay
Tiching explorer Organización
5260 visitas
This chapter details how to write each of the four types of descriptive essays (person, place, object, and event) and focuses primarily on sense language, showing vs. telling, and essay organization.…
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Observe. Pollution of the environment
EduBook Organización
2885 visitas
Look at the drawing representing the different polluting agents and do the activities: Where is the cleanest water? And the cleanest air? Where is the water and the air most polluted? Explain how humans…
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Investigate. Non-renewable sources of energy
EduBook Organización
2873 visitas
Remember what you have studied in this section and answer the questions: Find out what other products are obtained from coal and oil and say what they are used for. Find out how a nuclear power station…
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Reading
EduBook Organización
2740 visitas
How can I go home now?” Dorothy asks sadly. “Where is the Land of the Quadlings? And who is the Good Witch of the South?” She starts crying. The Tin Woodman looks at her and starts crying too.…
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Lasers
Tiching explorer Organización
4990 visitas
With this simulation students can create a laser by pumping the chamber with a photon beam. They will manage the energy states of the laser's atoms to control its output. At the end students should be…
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Look and answer. The salmon
EduBook Organización
2846 visitas
Look at the close-up of the salmon ova and sperm. Then answer the questions below. Where does fertilisation take place? Is it external or internal in salmon? What do the ova and sperm look like? How do…
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Video: Introduction to Evolution and Natural Selection
Khanacademy Organización
5127 visitas
This 17 minute video introduces the basics of Darwin Theory in plain English, especially how the ape evolved into human beings. Natural Selection means the survival of the aptest. There are always…
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Comprehension check
EduBook Organización
2713 visitas
Read the chapter again and answer the questions. Write out your answers. Mary asked Colin why no one told him that she lived at Misselthwaite Manor. What was his reply? Why was Colin afraid to go out?…
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Primate evolution, family ties
Tiching explorer Organización
4977 visitas
This presentation shows how primates, including human-beings, have evolved from a common ancestor through gibbons, monkeys, orang-utans, gorillas and chimpanzees. Students should spot the differences…
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Before you start - The Earth's surface: shaping human activity
EduBook Organización
1 lo usan

2585 visitas
Didactic objectives Know the most important features of relief on each continent and know how to find them on a map. Recognise the main characteristics of Europe's relief, rivers and coasts.…
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