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WorksheetsRAW MATERIALS 1º ESO
Total questions: 40
Worksheet time: 29mins
RAW MATERIALS COME FROM ...
PETROL
ANIMALS
PLANTS
NATURE
CLASSIFICATION OF RAW MATERIALS ...
ANIMAL, PLANTS AND PETROL
VEGETABLE, ANIMALS AND PLANTS
VEGETABLE, ANIMALS AND MINERAL
VEGETABLE, MINERAL AND ROCKS
WRITE THE NAME OF THIS RAW MATERIAL
GLASS
LEATHER
SILK
LINEN
WHAT MATERIAL IS THIS?
STONE MATERIAL
PLASTIC MATERIAL
CERAMIC MATERIAL
WOOD
THIS JERSEY COMES FROM A VEGETABLE RAW MATERIAL
TRUE
FALSE
THE PROCESS TO MAKE AN OBJECT IS ...
EXTRACTING-TRANSFORMING-MAKING
EXTRACTING-MAKING-TRANSFORMING
TRANSFORMING-MAKING-EXTRACTING
MAKING-TRANSFORMING-EXTRACTING
WHICH PROCESS IS RIGHT?
SAND-METAL-CAR
MINERAL-CLAY-GLASS
SAND-GLASS-WINDOW
PETROL-METAL-CAR
COTTON AND LEATHER ARE VEGETABLE RAW MATERIALS
TRUE
FALSE
THIS STATUE IS MADE OF ...
STONE
MARBLE
CLAY
WOOL
FROM THIS ANIMAL, WE CAN OBTAIN ...
WOOD
TOOL
SILK
WOOL
SELECT THE RIGHT SENTENCE ABOUT WOOD
IS A GOOD THERMAL CONDUCTOR
IS IMPERMEABLE
IS AN ANIMAL RAW MATERIAL
IS A GOOD ELECTRIC INSULATOR
THE COMPONENTS OF WOOD ARE CELULLOSE AND ...
(a)
HIGROSCOPY IS A PROPERTY OF WOOD WHICH MEANS ...
WOOD MAKES THINNER WHEN ABSORBS WATER
WOOD MAKES BIGGER WHEN ABSORBS WATER
WOOD MAKES SMALLER WHEN ABSORBS WATER
WOOD IS A GOOD THERMAL INSULATOR
WE CAN BREAK WOOD EASILY IN THE DIRECTION OF THE FIBRES
FUSIBILITY
HENDIBILITY
HIGROSCOPY
DENSITY
PROPERTY OF HARD WOODS ...
HAVE A LOT OF RESIN
HAVE THIN TRUNKS
HAVE A SLOW GROWTH
IS EASY TO WORK
PROPERTY OF SOFT WOODS ...
HAVE THICK TRUNKS
HAVE A LOT OF RESIN
HAVE DARK COLOURS
HAVE SLOW GROWTH
SELECT THE THREE MATERIALS THIS OBJECT CAN BE MADE OF ...
WOOL, COTTON AND MARBLE
COTTON, LINEN AND CLAY
SILK, LINEN AND COTTON
SILK, COTTON AND GLASS
SOFT WOOD COMES FROM ...
DECIDOUS TREES
EVERGREEN TREES
OAK TREES
FALLING TREES
THE BEST LAYER OF THE TRUNK FOR MAKING OBJECTS IS ...
SAPWOOD
HEARTWOOD
BARK
CAMBIUM
THE EXTERNAL LAYER OF THE TRUNK, WHICH PROTECTS THE TREE IS ...
BARK
CORK
DURAMEN
CAMBIUM
THREE LAYERS OF THE TRUNK ARE ...
BARK, CAMBIUM AND WOOD
HEARTWOOD, SAPWOOD AND PINE
SAPWOOD, CAMBIUM AND HEARTWOOD
PITH, CAMBIUM AND CORK
THE INTERNAL LAYER OF THE TRUNK IS ...
BARK
HEARTWOOD
SAPWOOD
PITH
WRITE THE NAME OF THE LAYER OF THE TRUNK WHICH CAN BE USED FOR LIGHT JOBS
(a)
PROPERTIES OF HARDWOOD ...
SLOW GROWTH AND THIN TRUNK
A LOT OF RESIN AND A LOT OF COLOURS
CLEAR COLOURS AND FAST GROWTH
SLOW GROWTH AND THICK TRUNK
NAME OF THIS PREFABRICATED WOOD ...
SOFTWOOD
FIBRE BOARD
PLYWOOD BOARD
CHIPBOARD
NAME OF THIS BOARD ...
PLYWOOD
SAPWOOD
CHIPBOARD
FIBRE BOARD
NAME OF THIS BOARD
PLYWOOD
CHIPBOARD
FIBRE BOARD
HARDWOOD
PLYWOOD BOARD IS MADE OF ...
FIBRES
SHAVINGS
PIECES OF WOOD
SHEETS
A CHIPBOARD IS MAINLY MADE OF ...
SHAVINGS
FIBRES
SHEETS
CHIPS
MAHOGANY IS A HARD WOOD
TRUE
FALSE
PAPER, CARDBOARD AND CARD ARE .............................. MATERIALS
WHITE
VEGETABLE
CELLULOSIC
STONE
PLASTICS ARE MAINLY OBTAINED FROM ...
(a)
TECHNICAL MATERIALS ARE ... CERAMIC, METALS, STONE, PLASTIC, _____________ AND _____________
(a)
NAME OF THIS VEGETABLE RAW MATERIAL
LINEN
FLOWER
COTTON
SILK
NAME OF THIS PAPERMAKING PROCESS STEP
GRINDING
WINDING
PAPING
DRYING
NAME OF THIS PROCESS
DRYING
CUTTING UP
TREE FELLING
PRUNNING
NAME OF THIS PROCESS
REMOVE THE CORK
REMOVING THE BARK
CUTTING UP
PRUNNING
SELECT WHICH PROCESSES ARE IN THE RIGHT ORDER
CUTTING UP-PRUNNING-DRYING
TREE FELLING-DRYING-PRUNNING
REMOVING THE BARK-DRYING-BRUSHING
DRYING-BRUSHING-TREE FELLING
"CUTTING UP" ES EL PROCESO DE OBTENCIÓN DE LA MADERA QUE SE REFIERE A ...
CORTAR EL TRONCO DEL ÁRBOL
QUITAR LA CORTEZA DEL TRONCO
CORTAR EL TRONCO EN TABLAS Y TABLONES
CORTAR LAS RAMAS
ESCRIBE EN INGLÉS
PODA
CUTTING UP
PRUNNING
TREE FELLING
DRYING
