Actividades. de verano º ESO Ciencias Naturales. Nombre y apellidos: Curso: Grupo:

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1 Actividades de verano 2016 Nombre y apellidos: Curso: Grupo: 1º ESO Ciencias Naturales

2 UNIT 1 AND 2. THE UNIVERSE, THE EARTH AND THE MOON 1- Which are the two movements of the Earth? : : 2- Why do we always see the same side of the moon? 3- Name and explain the phases of the moon. a b c d 4- Define: COMETS: ASTEROID 1

3 GALAXY: 5- How do we classify stars by SIZE? : : 6- Classify the planets: : : 2

4 7- Explain, in your words, the cycle of the stars. 8- Name the two solstices and the two equinox, indicating when and why they ocurr. Solstices ocurr because: 1 2 Equinox ocurr because: 3 4 3

5 UNIT 3. THE ATMOSPHERE 1. Name the layers of the atmosphere and explain them. : : : : : 2. Talk about some gases that are important for life and explain why : : : 4

6 3. Explain why human activity pollutes the atmosphere and which are the consequences of that pollution. Activities: a. b. c. d. 5

7 Consequences: a. b. c. 6

8 UNIT 4. THE HIDROSPHERE 1. : Explain the composition and movement of the water in seas and oceans. COMPOSITION 7

9 MOVEMENT: 8

10 2. Draw and explain the water cycle. 9

11 3. Explain the properties of the water. a. b. c. d. 10

12 4. : Name and explain the types of water pollution, the effects and causes: TYPES OF WATER POLLUTION EFFECTS AND CAUSES 11

13 UNIT 5. THE GEOSPHERE 4. : Explain the three major layers in the geosphere. a. b. c. 12

14 5. Draw and explain the rock cycle. 13

15 6. SILICATES - Indicate their chemical composition: - Explain three examples of silicates. a. b. c. 7. NON-SILICATES - Indicate their chemical composition: - Explain six examples of non-silicates. a. 14

16 b. c. d. e. f. 15

17 8. Name and explain the types of igneous rocks: a. b. c. 9. Name and explain the types of sedimentary rocks including examples of each one: a. Examples: _ 16

18 _ _ b. Examples: _ _ 17

19 10. Name and explain the types of metamorphic rocks including examples of each one: a. Examples: _ _ _ b. Examples: _ _ 18

20 11. Indicate the use of minerals: a. b. c. 19

21 12. Indicate the use of rocks: a. b. c. 20

22 UNIT 1. THE BIOSPHERE 1. Draw a prokaryotic cell explaining its parts. 21

23 2. Eukaryotic cell: a. Fill the parts of the cell and explain the ones with number 1, 3, 6 and 7. (2 p). ORGANELLE 1. CHARACTERISTICS AND FUNCTION b. Which type of cell is it? Explain your answer. (0,5 p). 22

24 3. Eukaryotic cell: a. Fill the parts of the cell and explain the ones with number 6, 10, 15, and 20. (2 points). ORGANELLE 6. CHARACTERISTICS AND FUNCTION b. Which type of cell is it? Explain your answer. (0,5 p). 23

25 UNIT 2. THE SIMPLEST LIFE FORMS 1. Explain the vital functions of bacteria. 2. Explain the importance of bacteria. 24

26 3. Classifying algae. 4. Vital functions of protozoans 25

27 5. Draw and explain the structure of a mushroom. 6. Importance of fungi. 7. Draw and explain the structure of viruses. 26

28 UNIT 3. PLANTS 1. Draw and explain the different parts of a briophyte. 2. Draw and explain the different parts of a pteridophyte. 27

29 3. Draw and explain the different parts of the flower of an angiosperm. 4. Sexual plant reproduction. 28

30 UNIT 4. INVERTEBRATE ANIMALS 1. Draw a bivalve and explain all its parts. 29

31 2 1 COLEGIO EL VALLE 2. Name the parts of this gastropode explaining their functions FUNCTION

32 3. Draw a poriferan and explain why are they considered filter feeders. 4. Explain the main differences between arachnids and insects. 31

33 1 2 COLEGIO EL VALLE Name the parts of this cephalopode explaining their functions FUNCTION

34 UNIT 5. VERTEBRATE ANIMALS 1. Amphibians reproduction. 2. Vital functions of birds. 3. Vital functions of mammals. 33

35 4. Classyfing ectoterms. 5. Classyfing endoterms. 34