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