A) At the edges of countries B) Where earthquakes happen C) Where the mantle pushes through to the surface D) At weak spots on Earth's crust
A) Coral B) Magma C) Scoria D) Lava
A) gas, solid B) solid, liquid C) liquid, solid D) gas, liquid
A) Solute B) Emulsion C) Medium D) Sediment
A) Physical, industrial and biological B) Biological, chemical and physical C) Chemical, industrial and physical D) Biological, industrial and chemical
A) Texture B) Position C) Size D) Weight
A) Solid B) Lava C) Igneous D) Liquid
A) Yes, because it’s a young continent and hasn’t lost any rock yet. B) No, because it’s an old continent and can't form new types of rocks. C) No, because it’s a young continent and hasn’t had time to form new types of rocks. D) Yes, because it’s an old continent, it has had many geological events occur.
A) Getting compressed by mountains B) Being exposed to hot weather C) Humans walking over them D) Being used in building
A) By seeing how the rock erodes B) By weighing the rock C) By finding out what minerals the rock is composed of D) By measuring the entire rock deposit
A) Minerals erode at different rates. B) They are formed from a mixture of different compounds. C) Some minerals are older than others. D) They are formed in different places.
A) particle B) compound C) mixture D) atom
A) Silicon B) Oxygen C) Iron D) Aluminium
A) If enough ore is found in a single location. B) Its location relative to an airport. C) It should be near a town. D) Its location relative to a sea port.
A) Because some minerals only form deep underground B) So that ecosystems do not get destroyed C) So we can get all of the mineral deposits D) So that cities do not get disrupted
A) Fossils B) Volcanoes C) Rock formations D) Dead trees |