Earthquakes and VolcanoesVersion en ligne Year 4 par H Y 1 Earthquakes and ____________ can cause great damage and danger to the people who live nearby. a Buildings b Ocean c Volcanoes d Cyclone 2 Earthquakes and volcanoes helps to shape Earth by forming ______, ______ & ________. a Mountains, valleys & islands b building, hills & islands c Islands, field & sky 3 The Earth's Crust is ____ a A thick layer of hot rocks b The inner layer of the Earth c The outer layer of the Earth 4 Mantle is _______ a a very thick layer of hot rocks above the crust b a very thick layer of hot rocks underneath the crust c The outer layer of the Earth 5 what is called at the center of the Earth? a The Core b The Sun c The ball 6 How many giant pieces of earth's plates? a 12 b 10 c 6 d 7 7 The earth's plates is moving fast a True b False c True for some of earth's plates 8 Which of these are the correct layers of earth? a A. Mantle, B. Core & C. Crust b A. Core, B. Crust & C. Mantle c A. Crust, B. Core & C. Mantle d A. Crust, B. Mantle & C. Core 9 Where earthquakes and volcanoes can be found? a Only at land area b At the line where earth's plates are bump into each other or pull apart. c Only at places where mountains can be found 10 Define fault in geography a an unattractive behaviour b A type of rock c responsibility for an accident d A large crack or break in a series of rocks 11 Which of these shows the edges of plates stick together and cannot move? a A b B c C d D 12 Which of these shows the plates slip past each others? a D b A c B d C 13 What will happen when volcanoe erupt? a Nothing happen b Molten rock, smoke, dust, ashes and gases escape 14 Which of these are the correct label? a A. Magma Chamber, B. Lava flow & C. Crater b A. Lava flow, B. Crater & C. Magma Chamber c A. Crater, B. Magma Chamber & C. Lava flow d A. Magma Chamber, B. Crater & C. Lava flow 15 What is dormant volcanoes? a A term used to describe a volcano that has not erupted for at least 10,000 years b A volcano that is erupting or can still erupt. c A movement or shaking of the Earth's crust d A volcano that is 'resting' or 'sleeping', and which has not erupted in recent years. 16 What is active volcanoes? a A volcano that is erupting or can still erupt. b A volcano that is 'resting' or 'sleeping', and which has not erupted in recent years. c A movement or shaking of the Earth's crust d A term used to describe a volcano that has not erupted for at least 10,000 years 17 What is extinct volcanoes? a A term used to describe a volcano that has not erupted for at least 10,000 years b A volcano that is 'resting' or 'sleeping', and which has not erupted in recent years. c A movement or shaking of the Earth's crust d A volcano that is erupting or can still erupt.
Créer jeu