A) At the edges of countries B) At weak spots on Earth's crust C) Where the mantle pushes through to the surface D) Where earthquakes happen
A) Scoria B) Lava C) Coral D) Magma
A) gas, solid B) liquid, solid C) solid, liquid D) gas, liquid
A) Medium B) Sediment C) Solute D) Emulsion
A) Physical, industrial and biological B) Biological, industrial and chemical C) Chemical, industrial and physical D) Biological, chemical and physical
A) Position B) Weight C) Texture D) Size
A) Igneous B) Solid C) Lava 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) Yes, because it’s an old continent, it has had many geological events occur. 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) Being exposed to hot weather C) Getting compressed by mountains D) Being used in building
A) By finding out what minerals the rock is composed of B) By weighing the rock C) By measuring the entire rock deposit D) By seeing how the rock erodes
A) Some minerals are older than others. B) They are formed from a mixture of different compounds. C) Minerals erode at different rates. D) They are formed in different places.
A) compound B) particle C) mixture D) atom
A) Oxygen B) Iron C) Aluminium D) Silicon
A) It should be near a town. B) Its location relative to an airport. C) Its location relative to a sea port. D) If enough ore is found in a single location.
A) Because some minerals only form deep underground B) So that cities do not get disrupted C) So we can get all of the mineral deposits D) So that ecosystems do not get destroyed
A) Volcanoes B) Dead trees C) Fossils D) Rock formations |