1) Which type of fat is most necessary for a healthy, balanced diet? a) b) 2) Which of the following contains the most unsaturated fats? a) biscuits b) burgers c) fish 3) What might happen if you eat too much unhealthy fat? a) You may grow too tall and not fit in your house. b) You may need to go to the bathroom urgently. c) You may gain weight, making it hard to move around. 4) Which food helps to keep your teeth and bones healthy? a) fruit b) eggs c) milk d) bread 5) Which food is a good source of carbohydrates? a) fruit b) eggs c) milk d) bread 6) Proteins help build and maintain muscles a) True b) False 7) You can eat a healthy diet by just eating eggs and drinking milk. a) True b) False 8) Animals with no backbone are called... a) Vertebrates b) Invertebrates 9) Three of the living things pictured are vertebrates. One is a human, what are the other two? a) goldfish b) snail c) dragonfly 10) Three of the living things pictured are vertebrates. One is a human, what are the other two? a) squid b) dog c) dragonfly 11) A good human diet will include carbohydrates, proteins and fats/oils. a) True b) False 12) Humans can get enough water each day by eating foods such as tomatoes and melon. They don't need to drink liquid water. a) True b) False 13) Foods rich is carbohydrates a) pasta b) cheese 14) Foods rich is fats/oils a) pasta b) cheese 15) Which rock is made when sedimentary or igneous rock heats up? a) igneous b) sedimentary c) metamorphic 16) Which rock is made due to lots of heat and pressure e.g. in a volcano? a) igneous b) sedimentary c) metamorphic 17) Man-made 'rock' can be made using material from real rock. Which of the words is a man-made 'rock'? a) igneous b) concrete c) sedimentary 18) What percentage of the soil was made up of air and water? a) 24% b) 49% c) 3% d) 48% 19) What percentage of the soil was made up of minerals? a) 24% b) 49% c) 3% d) 48% 20) Where could the organic material have come from? a) rotting plants b) sand c) plastic bags 21) If a type of plant grows well in well-drained soil, which soil type would be best for them? a) waterproof b) permeable c) impermeable 22) Which of the foods contain the highest amount of protein? a) butter b) apple c) chips d) salmon 23) Which of the foods is usually made from dairy? a) butter b) apple c) chips d) salmon 24) Chips are a source of carbohydrates. What is the reason we need some carbohydrates in our diet. a) It helps to build muscle. b) It helps build strong bones and teeth. c) It makes you feel full as well as give you energy.  25) Fossils of dinosaurs help us understand the exact sounds that these extinct animals made. a) true b) false 26) Fossils can give us a clear picture of the size of dinosaurs. a) true b) false 27) We can tell from fossils the colour of the dinosaur's skin. a) true b) false 28) Fossils cannot be brought back to life. a) true b) false 29) Decaying vegetation increases the amount of soil. a) Addition b) Loss 30) Compost can improve the quality of the soil. Compost can be formed from old newspapers and plastic containers. a) true b) false 31) Compost can improve the quality of the soil. Compost can be made up of decayed plant material that has rotted over a period of time. a) true b) false 32) Igneous rock is made from layers of minerals that have settled on the sea bed over time. a) true b) false 33) Building blocks made from clay are very permeable. a) true b) false 34) Fossils are only formed in sedimentary rock. a) true b) false 35) Permeable rock is suitable for the outside of buildings. a) true b) false 36) About a quarter of soil is made up of water. Which is one way that water gets into soil. a) from birds b) from rain falling c) from flowers 37) Organic material in soil can be made up of gravel and plastic. a) true b) false 38) Permeable soil allows water to pass through it. a) true b) false 39) If air gets into soil, the soil becomes unsuitable for plants. a) true b) false 40) This rock is suitable for the outside of buildings to cope with bad weather. a) marble b) chalk 41) This rock can be used to write with. a) chalk b) granite 42) Fossils are formed only in igneous rock. a) true b) false 43) A fossil is the preserved impression or remains of a dead organism a) true b) false 44) Clay can be used to make plates and bowls because... a) it is porous. b) it is an igneous rock. c) it can me moulded. d) it is lightweight.

Science exam revision

аутор
Угради

Табела

Визуелни стил

Поставке

Промени шаблон

Врати аутоматски сачувано: ?