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RAW MATERIALS 1º ESO

Total questions: 40

Worksheet time: 29mins

Name
Class
Date
1.

RAW MATERIALS COME FROM ...

a)

PETROL

b)

ANIMALS

c)

PLANTS

d)

NATURE

2.

CLASSIFICATION OF RAW MATERIALS ...

a)

ANIMAL, PLANTS AND PETROL

b)

VEGETABLE, ANIMALS AND PLANTS

c)

VEGETABLE, ANIMALS AND MINERAL

d)

VEGETABLE, MINERAL AND ROCKS

3.

WRITE THE NAME OF THIS RAW MATERIAL

a)

GLASS

b)

LEATHER

c)

SILK

d)

LINEN

4.

WHAT MATERIAL IS THIS?

a)

STONE MATERIAL

b)

PLASTIC MATERIAL

c)

CERAMIC MATERIAL

d)

WOOD

5.

THIS JERSEY COMES FROM A VEGETABLE RAW MATERIAL

a)

TRUE

b)

FALSE

6.

THE PROCESS TO MAKE AN OBJECT IS ...

a)

EXTRACTING-TRANSFORMING-MAKING

b)

EXTRACTING-MAKING-TRANSFORMING

c)

TRANSFORMING-MAKING-EXTRACTING

d)

MAKING-TRANSFORMING-EXTRACTING

7.

WHICH PROCESS IS RIGHT?

a)

SAND-METAL-CAR

b)

MINERAL-CLAY-GLASS

c)

SAND-GLASS-WINDOW

d)

PETROL-METAL-CAR

8.

COTTON AND LEATHER ARE VEGETABLE RAW MATERIALS

a)

TRUE

b)

FALSE

9.

THIS STATUE IS MADE OF ...

a)

STONE

b)

MARBLE

c)

CLAY

d)

WOOL

10.

FROM THIS ANIMAL, WE CAN OBTAIN ...

a)

WOOD

b)

TOOL

c)

SILK

d)

WOOL

11.

SELECT THE RIGHT SENTENCE ABOUT WOOD

a)

IS A GOOD THERMAL CONDUCTOR

b)

IS IMPERMEABLE

c)

IS AN ANIMAL RAW MATERIAL

d)

IS A GOOD ELECTRIC INSULATOR

12.

THE COMPONENTS OF WOOD ARE CELULLOSE AND ...

(a)  

13.

HIGROSCOPY IS A PROPERTY OF WOOD WHICH MEANS ...

a)

WOOD MAKES THINNER WHEN ABSORBS WATER

b)

WOOD MAKES BIGGER WHEN ABSORBS WATER

c)

WOOD MAKES SMALLER WHEN ABSORBS WATER

d)

WOOD IS A GOOD THERMAL INSULATOR

14.

WE CAN BREAK WOOD EASILY IN THE DIRECTION OF THE FIBRES

a)

FUSIBILITY

b)

HENDIBILITY

c)

HIGROSCOPY

d)

DENSITY

15.

PROPERTY OF HARD WOODS ...

a)

HAVE A LOT OF RESIN

b)

HAVE THIN TRUNKS

c)

HAVE A SLOW GROWTH

d)

IS EASY TO WORK

16.

PROPERTY OF SOFT WOODS ...

a)

HAVE THICK TRUNKS

b)

HAVE A LOT OF RESIN

c)

HAVE DARK COLOURS

d)

HAVE SLOW GROWTH

17.

SELECT THE THREE MATERIALS THIS OBJECT CAN BE MADE OF ...

a)

WOOL, COTTON AND MARBLE

b)

COTTON, LINEN AND CLAY

c)

SILK, LINEN AND COTTON

d)

SILK, COTTON AND GLASS

18.

SOFT WOOD COMES FROM ...

a)

DECIDOUS TREES

b)

EVERGREEN TREES

c)

OAK TREES

d)

FALLING TREES

19.

THE BEST LAYER OF THE TRUNK FOR MAKING OBJECTS IS ...

a)

SAPWOOD

b)

HEARTWOOD

c)

BARK

d)

CAMBIUM

20.

THE EXTERNAL LAYER OF THE TRUNK, WHICH PROTECTS THE TREE IS ...

a)

BARK

b)

CORK

c)

DURAMEN

d)

CAMBIUM

21.

THREE LAYERS OF THE TRUNK ARE ...

a)

BARK, CAMBIUM AND WOOD

b)

HEARTWOOD, SAPWOOD AND PINE

c)

SAPWOOD, CAMBIUM AND HEARTWOOD

d)

PITH, CAMBIUM AND CORK

22.

THE INTERNAL LAYER OF THE TRUNK IS ...

a)

BARK

b)

HEARTWOOD

c)

SAPWOOD

d)

PITH

23.

WRITE THE NAME OF THE LAYER OF THE TRUNK WHICH CAN BE USED FOR LIGHT JOBS

(a)  

24.

PROPERTIES OF HARDWOOD ...

a)

SLOW GROWTH AND THIN TRUNK

b)

A LOT OF RESIN AND A LOT OF COLOURS

c)

CLEAR COLOURS AND FAST GROWTH

d)

SLOW GROWTH AND THICK TRUNK

25.

NAME OF THIS PREFABRICATED WOOD ...

a)

SOFTWOOD

b)

FIBRE BOARD

c)

PLYWOOD BOARD

d)

CHIPBOARD

26.

NAME OF THIS BOARD ...

a)

PLYWOOD

b)

SAPWOOD

c)

CHIPBOARD

d)

FIBRE BOARD

27.

NAME OF THIS BOARD

a)

PLYWOOD

b)

CHIPBOARD

c)

FIBRE BOARD

d)

HARDWOOD

28.

PLYWOOD BOARD IS MADE OF ...

a)

FIBRES

b)

SHAVINGS

c)

PIECES OF WOOD

d)

SHEETS

29.

A CHIPBOARD IS MAINLY MADE OF ...

a)

SHAVINGS

b)

FIBRES

c)

SHEETS

d)

CHIPS

30.

MAHOGANY IS A HARD WOOD

a)

TRUE

b)

FALSE

31.

PAPER, CARDBOARD AND CARD ARE .............................. MATERIALS

a)

WHITE

b)

VEGETABLE

c)

CELLULOSIC

d)

STONE

32.

PLASTICS ARE MAINLY OBTAINED FROM ...

(a)  

33.

TECHNICAL MATERIALS ARE ... CERAMIC, METALS, STONE, PLASTIC, _____________ AND _____________

(a)  

34.

NAME OF THIS VEGETABLE RAW MATERIAL

a)

LINEN

b)

FLOWER

c)

COTTON

d)

SILK

35.

NAME OF THIS PAPERMAKING PROCESS STEP

a)

GRINDING

b)

WINDING

c)

PAPING

d)

DRYING

36.

NAME OF THIS PROCESS

a)

DRYING

b)

CUTTING UP

c)

TREE FELLING

d)

PRUNNING

37.

NAME OF THIS PROCESS

a)

REMOVE THE CORK

b)

REMOVING THE BARK

c)

CUTTING UP

d)

PRUNNING

38.

SELECT WHICH PROCESSES ARE IN THE RIGHT ORDER

a)

CUTTING UP-PRUNNING-DRYING

b)

TREE FELLING-DRYING-PRUNNING

c)

REMOVING THE BARK-DRYING-BRUSHING

d)

DRYING-BRUSHING-TREE FELLING

39.

"CUTTING UP" ES EL PROCESO DE OBTENCIÓN DE LA MADERA QUE SE REFIERE A ...

a)

CORTAR EL TRONCO DEL ÁRBOL

b)

QUITAR LA CORTEZA DEL TRONCO

c)

CORTAR EL TRONCO EN TABLAS Y TABLONES

d)

CORTAR LAS RAMAS

40.

ESCRIBE EN INGLÉS

PODA

a)

CUTTING UP

b)

PRUNNING

c)

TREE FELLING

d)

DRYING