- Bell metal : (āĻŦā§āĻ˛ āĻŽā§āĻāĻžāĻ˛) – āĻāĻžāĻāĻ¸āĻž
đ Bell metal is used in bells. (āĻāĻžāĻāĻ¸āĻž āĻāĻŖā§āĻāĻž āĻ¤ā§āĻ°āĻŋāĻ¤ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Brass : (āĻŦā§āĻ°āĻžāĻ¸) – āĻĒāĻŋāĻ¤āĻ˛
đ Brass is used for utensils. (āĻĒāĻŋāĻ¤āĻ˛ āĻŦāĻžāĻ¸āĻ¨ āĻ¤ā§āĻ°āĻŋāĻ¤ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Chalk : (āĻāĻ) – āĻā§āĻŋāĻŽāĻžāĻāĻŋ
đ Chalk is used in classrooms. (āĻāĻ āĻļā§āĻ°ā§āĻŖāĻŋāĻāĻā§āĻˇā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Copper : (āĻāĻĒāĻžāĻ°) – āĻ¤āĻžāĻŽāĻž
đ Copper is used in wires. (āĻ¤āĻžāĻŽāĻž āĻ¤āĻžāĻ°ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Coal : (āĻā§āĻ˛) – āĻā§āĻ˛āĻž
đ Coal is used as fuel. (āĻā§āĻ˛āĻž āĻā§āĻŦāĻžāĻ˛āĻžāĻ¨āĻŋ āĻšāĻŋāĻ¸ā§āĻŦā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Diamond : (āĻĄāĻžā§āĻŽāĻ¨ā§āĻĄ) – āĻšā§āĻ°āĻ
đ Diamond is a precious stone. (āĻšā§āĻ°āĻ āĻŽā§āĻ˛ā§āĻ¯āĻŦāĻžāĻ¨ āĻĒāĻžāĻĨāĻ°) - Gas field : (āĻā§āĻ¯āĻžāĻ¸ āĻĢāĻŋāĻ˛ā§āĻĄ) – āĻā§āĻ¯āĻžāĻ¸āĻā§āĻˇā§āĻ¤ā§āĻ°
đ Gas field produces natural gas. (āĻā§āĻ¯āĻžāĻ¸āĻā§āĻˇā§āĻ¤ā§āĻ° āĻĨā§āĻā§ āĻā§āĻ¯āĻžāĻ¸ āĻā§āĻĒāĻ¨ā§āĻ¨ āĻšā§) - Hardware : (āĻšāĻžāĻ°ā§āĻĄāĻā§ā§āĻ¯āĻžāĻ°) – āĻ˛ā§āĻšāĻžāĻ° āĻāĻŋāĻ¨āĻŋāĻ¸
đ Hardware items are strong. (āĻšāĻžāĻ°ā§āĻĄāĻā§ā§āĻ¯āĻžāĻ° āĻāĻŋāĻ¨āĻŋāĻ¸ āĻļāĻā§āĻ¤ āĻšā§) - Iron : (āĻā§āĻ°āĻ¨) – āĻ˛ā§āĻšāĻž
đ Iron is a strong metal. (āĻ˛ā§āĻšāĻž āĻļāĻā§āĻ¤ āĻ§āĻžāĻ¤ā§) - Jeweller : (āĻā§ā§ā§āĻ˛āĻžāĻ°) – āĻŽāĻŖāĻŋāĻāĻžāĻ°
đ A jeweller sells ornaments. (āĻā§ā§ā§āĻ˛āĻžāĻ° āĻāĻšāĻ¨āĻž āĻŦāĻŋāĻā§āĻ°āĻŋ āĻāĻ°ā§) - Mineral : (āĻŽāĻŋāĻ¨āĻžāĻ°ā§āĻ˛) – āĻāĻ¨āĻŋāĻ āĻĒāĻĻāĻžāĻ°ā§āĻĨ
đ Minerals are found in soil. (āĻŽāĻžāĻāĻŋāĻ¤ā§ āĻāĻ¨āĻŋāĻ āĻĒāĻžāĻā§āĻž āĻ¯āĻžā§) - Mica : (āĻŽāĻžāĻāĻāĻž) – āĻ
āĻā§āĻ°
đ Mica is used in electronics. (āĻ āĻā§āĻ° āĻāĻ˛ā§āĻāĻā§āĻ°āĻ¨āĻŋāĻāĻ¸ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Metal : (āĻŽā§āĻāĻžāĻ˛) – āĻ§āĻžāĻ¤ā§
đ Metal is hard. (āĻ§āĻžāĻ¤ā§ āĻļāĻā§āĻ¤ āĻšā§) - Magnet : (āĻŽā§āĻ¯āĻžāĻāĻ¨ā§āĻ) – āĻā§āĻŽā§āĻŦāĻ
đ Magnet attracts iron. (āĻā§āĻŽā§āĻŦāĻ āĻ˛ā§āĻšāĻžāĻā§ āĻāĻāĻ°ā§āĻˇāĻŖ āĻāĻ°ā§) - Marble : (āĻŽāĻžāĻ°ā§āĻŦā§āĻ˛) – āĻŽāĻžāĻ°ā§āĻŦā§āĻ˛ āĻĒāĻžāĻĨāĻ°
đ Marble is used in buildings. (āĻŽāĻžāĻ°ā§āĻŦā§āĻ˛ āĻāĻŦāĻ¨ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Mine : (āĻŽāĻžāĻāĻ¨) – āĻāĻ¨āĻŋ
đ Gold is found in mines. (āĻ¸ā§āĻ¨āĻžāĻ° āĻāĻ¨āĻŋ āĻĨā§āĻā§ āĻ¸ā§āĻ¨āĻž āĻĒāĻžāĻā§āĻž āĻ¯āĻžā§) - Mercury : (āĻŽāĻžāĻ°ā§āĻāĻžāĻ°āĻŋ) – āĻĒāĻžāĻ°āĻĻ
đ Mercury is a liquid metal. (āĻĒāĻžāĻ°āĻĻ āĻ¤āĻ°āĻ˛ āĻ§āĻžāĻ¤ā§) - Oil : (āĻā§ā§āĻ˛) – āĻ¤ā§āĻ˛
đ Oil is used for cooking. (āĻ¤ā§āĻ˛ āĻ°āĻžāĻ¨ā§āĻ¨āĻžā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Nickel : (āĻ¨āĻŋāĻā§āĻ˛) – āĻ¨āĻŋāĻā§āĻ˛
đ Nickel is used in coins. (āĻŽā§āĻĻā§āĻ°āĻžā§ āĻ¨āĻŋāĻā§āĻ˛ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Porcelain : (āĻĒā§āĻ°ā§āĻ¸ā§āĻ˛āĻŋāĻ¨) – āĻā§āĻ¨āĻžāĻŽāĻžāĻāĻŋāĻ° āĻŦāĻžāĻ¸āĻ¨
đ Porcelain is fragile. (āĻā§āĻ¨āĻžāĻŽāĻžāĻāĻŋāĻ° āĻāĻŋāĻ¨āĻŋāĻ¸ āĻāĻā§āĻā§āĻ°) - Pearl : (āĻĒāĻžāĻ°ā§āĻ˛) – āĻŽā§āĻā§āĻ¤āĻž
đ Pearl is found in oysters. (āĻāĻŋāĻ¨ā§āĻā§ āĻŽā§āĻā§āĻ¤āĻž āĻĒāĻžāĻā§āĻž āĻ¯āĻžā§) - Pewter : (āĻĒāĻŋāĻāĻāĻžāĻ°) – āĻĻāĻ¸ā§āĻ¤āĻž
đ Pewter is a metal alloy. (āĻĒāĻŋāĻāĻāĻžāĻ° āĻāĻāĻāĻŋ āĻŽāĻŋāĻļā§āĻ° āĻ§āĻžāĻ¤ā§) - Petrol : (āĻĒā§āĻā§āĻ°ā§āĻ˛) – āĻĒā§āĻā§āĻ°ā§āĻ˛
đ Petrol is a fuel. (āĻĒā§āĻā§āĻ°ā§āĻ˛ āĻā§āĻŦāĻžāĻ˛āĻžāĻ¨āĻŋ) - Platinum : (āĻĒā§āĻ˛ā§āĻ¯āĻžāĻāĻŋāĻ¨āĻžāĻŽ) – āĻĒā§āĻ˛ā§āĻ¯āĻžāĻāĻŋāĻ¨āĻžāĻŽ
đ Platinum is very precious. (āĻĒā§āĻ˛ā§āĻ¯āĻžāĻāĻŋāĻ¨āĻžāĻŽ āĻ āĻ¤ā§āĻ¯āĻ¨ā§āĻ¤ āĻŽā§āĻ˛ā§āĻ¯āĻŦāĻžāĻ¨) - Steel : (āĻ¸ā§āĻāĻŋāĻ˛) – āĻāĻ¸ā§āĻĒāĻžāĻ¤
đ Steel is very strong. (āĻāĻ¸ā§āĻĒāĻžāĻ¤ āĻā§āĻŦ āĻļāĻā§āĻ¤) - Salt : (āĻ¸āĻ˛ā§āĻ) – āĻ˛āĻŦāĻŖ
đ Salt is used in food. (āĻ˛āĻŦāĻŖ āĻāĻžāĻŦāĻžāĻ°ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Sulphur : (āĻ¸āĻžāĻ˛āĻĢāĻžāĻ°) – āĻāĻ¨ā§āĻ§āĻ
đ Sulphur is yellow. (āĻāĻ¨ā§āĻ§āĻ āĻšāĻ˛ā§āĻĻ āĻ°āĻā§āĻ°) - Silver : (āĻ¸āĻŋāĻ˛āĻāĻžāĻ°) – āĻ°ā§āĻĒāĻž
đ Silver is a precious metal. (āĻ°ā§āĻĒāĻž āĻŽā§āĻ˛ā§āĻ¯āĻŦāĻžāĻ¨ āĻ§āĻžāĻ¤ā§) - Stone : (āĻ¸ā§āĻā§āĻ¨) – āĻĒāĻžāĻĨāĻ°
đ Stone is hard. (āĻĒāĻžāĻĨāĻ° āĻļāĻā§āĻ¤) - Tar : (āĻāĻžāĻ°) – āĻāĻ˛āĻāĻžāĻ¤āĻ°āĻž
đ Tar is used on roads. (āĻ°āĻžāĻ¸ā§āĻ¤āĻžāĻ° āĻāĻžāĻā§ āĻāĻ˛āĻāĻžāĻ¤āĻ°āĻž āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Tin : (āĻāĻŋāĻ¨) – āĻāĻŋāĻ¨
đ Tin is used for coating. (āĻāĻŋāĻ¨ āĻāĻŦāĻ°āĻŖā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Radium : (āĻ°ā§āĻĄāĻŋā§āĻžāĻŽ) – āĻ°ā§āĻĄāĻŋā§āĻžāĻŽ
đ Radium is radioactive. (āĻ°ā§āĻĄāĻŋā§āĻžāĻŽ āĻ¤ā§āĻāĻ¸ā§āĻā§āĻ°āĻŋā§) - Zinc : (āĻāĻŋāĻā§āĻ) – āĻĻāĻ¸ā§āĻ¤āĻž
đ Zinc is used in batteries. (āĻāĻŋāĻā§āĻ āĻŦā§āĻ¯āĻžāĻāĻžāĻ°āĻŋāĻ¤ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Aluminium : (āĻ
ā§āĻ¯āĻžāĻ˛ā§āĻŽāĻŋāĻ¨āĻŋā§āĻžāĻŽ) – āĻ
ā§āĻ¯āĻžāĻ˛ā§āĻŽāĻŋāĻ¨āĻŋā§āĻžāĻŽ āĻ§āĻžāĻ¤ā§
đ Aluminium is used in making utensils. (āĻ ā§āĻ¯āĻžāĻ˛ā§āĻŽāĻŋāĻ¨āĻŋā§āĻžāĻŽ āĻŦāĻžāĻ¸āĻ¨ āĻ¤ā§āĻ°āĻŋāĻ¤ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Antimony : (āĻ
ā§āĻ¯āĻžāĻ¨ā§āĻāĻŋāĻŽāĻ¨āĻŋ) – āĻ
ā§āĻ¯āĻžāĻ¨ā§āĻāĻŋāĻŽāĻ¨āĻŋ āĻ§āĻžāĻ¤ā§
đ Antimony is used in alloys. (āĻ ā§āĻ¯āĻžāĻ˛ā§ āĻ¤ā§āĻ°āĻŋāĻ¤ā§ āĻ ā§āĻ¯āĻžāĻ¨ā§āĻāĻŋāĻŽāĻ¨āĻŋ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Asphalt : (āĻ
ā§āĻ¯āĻžāĻ¸āĻĢāĻ˛ā§āĻ) – āĻĒāĻŋāĻ/āĻ°āĻžāĻ¸ā§āĻ¤āĻžāĻ° āĻ¤āĻžāĻ°
đ Roads are made of asphalt. (āĻ°āĻžāĻ¸ā§āĻ¤āĻž āĻ ā§āĻ¯āĻžāĻ¸āĻĢāĻ˛ā§āĻ āĻĻāĻŋā§ā§ āĻ¤ā§āĻ°āĻŋ) - Bauxite : (āĻŦāĻā§āĻ¸āĻžāĻāĻ) – āĻ
ā§āĻ¯āĻžāĻ˛ā§āĻŽāĻŋāĻ¨āĻŋā§āĻžāĻŽā§āĻ° āĻāĻāĻ°āĻŋāĻ
đ Bauxite is the main source of aluminium. (āĻŦāĻā§āĻ¸āĻžāĻāĻ āĻ ā§āĻ¯āĻžāĻ˛ā§āĻŽāĻŋāĻ¨āĻŋā§āĻžāĻŽā§āĻ° āĻĒā§āĻ°āĻ§āĻžāĻ¨ āĻā§āĻ¸) - Boron : (āĻŦā§āĻ°āĻ¨) – āĻŦā§āĻ°āĻ¨
đ Boron is used in glass making. (āĻŦā§āĻ°āĻ¨ āĻāĻžāĻ āĻ¤ā§āĻ°āĻŋāĻ¤ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Bronze : (āĻŦā§āĻ°ā§āĻā§āĻ) – āĻāĻžāĻāĻ¸āĻž āĻ§āĻžāĻ¤ā§
đ Bronze is used for statues. (āĻŽā§āĻ°ā§āĻ¤āĻŋ āĻ¤ā§āĻ°āĻŋāĻ¤ā§ āĻŦā§āĻ°ā§āĻā§āĻ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Cadmium : (āĻā§āĻ¯āĻžāĻĄāĻŽāĻŋā§āĻžāĻŽ) – āĻā§āĻ¯āĻžāĻĄāĻŽāĻŋā§āĻžāĻŽ
đ Cadmium is used in batteries. (āĻŦā§āĻ¯āĻžāĻāĻžāĻ°āĻŋāĻ¤ā§ āĻā§āĻ¯āĻžāĻĄāĻŽāĻŋā§āĻžāĻŽ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Chromium : (āĻā§āĻ°ā§āĻŽāĻŋā§āĻžāĻŽ) – āĻā§āĻ°ā§āĻŽāĻŋā§āĻžāĻŽ
đ Chromium gives shine to steel. (āĻā§āĻ°ā§āĻŽāĻŋā§āĻžāĻŽ āĻ¸ā§āĻāĻŋāĻ˛āĻā§ āĻāĻāĻāĻā§ āĻāĻ°ā§) - Cobalt : (āĻā§āĻŦāĻžāĻ˛ā§āĻ) – āĻā§āĻŦāĻžāĻ˛ā§āĻ
đ Cobalt is used in magnets. (āĻā§āĻŽā§āĻŦāĻā§ āĻā§āĻŦāĻžāĻ˛ā§āĻ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Feldspar : (āĻĢā§āĻ˛ā§āĻĄāĻ¸ā§āĻĒāĻžāĻ°) – āĻĢā§āĻ˛ā§āĻĄāĻ¸ā§āĻĒāĻžāĻ° āĻĒāĻžāĻĨāĻ°
đ Feldspar is used in ceramics. (āĻĢā§āĻ˛ā§āĻĄāĻ¸ā§āĻĒāĻžāĻ° āĻ¸āĻŋāĻ°āĻžāĻŽāĻŋāĻā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Fluorite : (āĻĢā§āĻ˛ā§āĻ°āĻžāĻāĻ) – āĻĢā§āĻ˛ā§āĻ°āĻžāĻāĻ
đ Fluorite is a mineral. (āĻĢā§āĻ˛ā§āĻ°āĻžāĻāĻ āĻāĻāĻāĻŋ āĻāĻ¨āĻŋāĻ) - Graphite : (āĻā§āĻ°āĻžāĻĢāĻžāĻāĻ) – āĻā§āĻ°āĻžāĻĢāĻžāĻāĻ/āĻĒā§āĻ¨ā§āĻ¸āĻŋāĻ˛ā§āĻ° āĻļāĻŋāĻ¸
đ Pencil is made of graphite. (āĻĒā§āĻ¨ā§āĻ¸āĻŋāĻ˛ āĻā§āĻ°āĻžāĻĢāĻžāĻāĻ āĻĻāĻŋā§ā§ āĻ¤ā§āĻ°āĻŋ) - Gypsum : (āĻāĻŋāĻĒāĻ¸āĻžāĻŽ) – āĻāĻŋāĻĒāĻ¸āĻžāĻŽ āĻĒāĻžāĻĨāĻ°
đ Gypsum is used in cement. (āĻāĻŋāĻĒāĻ¸āĻžāĻŽ āĻ¸āĻŋāĻŽā§āĻ¨ā§āĻā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Hematite : (āĻšā§āĻŽāĻžāĻāĻžāĻāĻ) – āĻ˛ā§āĻš āĻāĻāĻ°āĻŋāĻ
đ Hematite contains iron. (āĻšā§āĻŽāĻžāĻāĻžāĻāĻā§ āĻ˛ā§āĻšāĻž āĻĨāĻžāĻā§) - Kaolin : (āĻāĻžāĻāĻ˛āĻŋāĻ¨) – āĻā§āĻ¨āĻžāĻŽāĻžāĻāĻŋ
đ Kaolin is used in pottery. (āĻāĻžāĻāĻ˛āĻŋāĻ¨ āĻŽāĻžāĻāĻŋāĻ° āĻĒāĻžāĻ¤ā§āĻ°ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Lead : (āĻ˛ā§āĻĄ) – āĻ¸āĻŋāĻ¸āĻž
đ Lead is heavy metal. (āĻ¸āĻŋāĻ¸āĻž āĻāĻāĻāĻŋ āĻāĻžāĻ°ā§ āĻ§āĻžāĻ¤ā§) - Lithium : (āĻ˛āĻŋāĻĨāĻŋā§āĻžāĻŽ) – āĻ˛āĻŋāĻĨāĻŋā§āĻžāĻŽ
đ Lithium is used in batteries. (āĻ˛āĻŋāĻĨāĻŋā§āĻžāĻŽ āĻŦā§āĻ¯āĻžāĻāĻžāĻ°āĻŋāĻ¤ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Magnesium : (āĻŽā§āĻ¯āĻžāĻāĻ¨ā§āĻ¸āĻŋā§āĻžāĻŽ) – āĻŽā§āĻ¯āĻžāĻāĻ¨ā§āĻ¸āĻŋā§āĻžāĻŽ
đ Magnesium burns with bright light. (āĻŽā§āĻ¯āĻžāĻāĻ¨ā§āĻ¸āĻŋā§āĻžāĻŽ āĻāĻā§āĻā§āĻŦāĻ˛ āĻāĻ˛ā§āĻ¤ā§ āĻā§āĻŦāĻ˛ā§) - Manganese : (āĻŽā§āĻ¯āĻžāĻā§āĻāĻžāĻ¨āĻŋāĻ) – āĻŽā§āĻ¯āĻžāĻā§āĻāĻžāĻ¨āĻŋāĻ
đ Manganese is used in steel making. (āĻ¸ā§āĻāĻŋāĻ˛ āĻ¤ā§āĻ°āĻŋāĻ¤ā§ āĻŽā§āĻ¯āĻžāĻā§āĻāĻžāĻ¨āĻŋāĻ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Nitrogen : (āĻ¨āĻžāĻāĻā§āĻ°ā§āĻā§āĻ¨) – āĻ¨āĻžāĻāĻā§āĻ°ā§āĻā§āĻ¨ āĻā§āĻ¯āĻžāĻ¸
đ Air contains nitrogen. (āĻŦāĻžāĻ¤āĻžāĻ¸ā§ āĻ¨āĻžāĻāĻā§āĻ°ā§āĻā§āĻ¨ āĻĨāĻžāĻā§) - Oxygen : (āĻ
āĻā§āĻ¸āĻŋāĻā§āĻ¨) – āĻ
āĻā§āĻ¸āĻŋāĻā§āĻ¨
đ We breathe oxygen. (āĻāĻŽāĻ°āĻž āĻ āĻā§āĻ¸āĻŋāĻā§āĻ¨ āĻļā§āĻŦāĻžāĻ¸ āĻ¨ā§āĻ) - Phosphorus : (āĻĢāĻ¸āĻĢāĻ°āĻžāĻ¸) – āĻĢāĻ¸āĻĢāĻ°āĻžāĻ¸
đ Phosphorus is used in matches. (āĻŽā§āĻ¯āĻžāĻ āĻ¤ā§āĻ°āĻŋāĻ¤ā§ āĻĢāĻ¸āĻĢāĻ°āĻžāĻ¸ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Quartz : (āĻā§ā§āĻžāĻ°ā§āĻāĻ) – āĻ¸ā§āĻĢāĻāĻŋāĻ āĻĒāĻžāĻĨāĻ°
đ Quartz is a hard mineral. (āĻā§ā§āĻžāĻ°ā§āĻāĻ āĻļāĻā§āĻ¤ āĻāĻ¨āĻŋāĻ) - Rock Salt : (āĻ°āĻ āĻ¸āĻ˛ā§āĻ) – āĻļāĻŋāĻ˛āĻž āĻ˛āĻŦāĻŖ
đ Rock salt is natural salt. (āĻ°āĻ āĻ¸āĻ˛ā§āĻ āĻĒā§āĻ°āĻžāĻā§āĻ¤āĻŋāĻ āĻ˛āĻŦāĻŖ) - Sapphire : (āĻ¸ā§āĻ¯āĻžāĻĢāĻžā§āĻžāĻ°) – āĻ¨ā§āĻ˛āĻāĻžāĻ¨ā§āĻ¤āĻŽāĻŖāĻŋ
đ Sapphire is a precious stone. (āĻ¸ā§āĻ¯āĻžāĻĢāĻžā§āĻžāĻ° āĻŽā§āĻ˛ā§āĻ¯āĻŦāĻžāĻ¨ āĻĒāĻžāĻĨāĻ°) - Silicon : (āĻ¸āĻŋāĻ˛āĻŋāĻāĻ¨) – āĻ¸āĻŋāĻ˛āĻŋāĻāĻ¨
đ Silicon is used in chips. (āĻāĻŋāĻĒ āĻ¤ā§āĻ°āĻŋāĻ¤ā§ āĻ¸āĻŋāĻ˛āĻŋāĻāĻ¨ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Slate : (āĻ¸ā§āĻ˛ā§āĻ) – āĻ¸ā§āĻ˛ā§āĻ āĻĒāĻžāĻĨāĻ°
đ Slate is used in roofs. (āĻāĻžāĻĻā§ āĻ¸ā§āĻ˛ā§āĻ āĻŦā§āĻ¯āĻŦāĻšāĻžāĻ° āĻšā§) - Talc : (āĻā§āĻ¯āĻžāĻ˛ā§āĻ) – āĻā§āĻ¯āĻžāĻ˛ā§āĻ āĻĒāĻžāĻāĻĄāĻžāĻ°
đ Talc is soft mineral. (āĻā§āĻ¯āĻžāĻ˛ā§āĻ āĻ¨āĻ°āĻŽ āĻāĻ¨āĻŋāĻ) - Uranium : (āĻāĻāĻ°ā§āĻ¨āĻŋā§āĻžāĻŽ) – āĻāĻāĻ°ā§āĻ¨āĻŋā§āĻžāĻŽ
đ Uranium is used in nuclear power. (āĻāĻāĻ°ā§āĻ¨āĻŋā§āĻžāĻŽ āĻĒāĻžāĻ°āĻŽāĻžāĻŖāĻŦāĻŋāĻ āĻļāĻā§āĻ¤āĻŋāĻ¤ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Vanadium : (āĻā§āĻ¯āĻžāĻ¨āĻžāĻĄāĻŋā§āĻžāĻŽ) – āĻā§āĻ¯āĻžāĻ¨āĻžāĻĄāĻŋā§āĻžāĻŽ
đ Vanadium is used in steel alloys. (āĻ¸ā§āĻāĻŋāĻ˛ āĻ ā§āĻ¯āĻžāĻ˛ā§ā§ āĻā§āĻ¯āĻžāĻ¨āĻžāĻĄāĻŋā§āĻžāĻŽ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Wolfram : (āĻāĻ˛āĻĢā§āĻ°āĻžāĻŽ) – āĻāĻžāĻāĻ¸ā§āĻā§āĻ¨ āĻāĻāĻ°āĻŋāĻ
đ Wolfram is a hard metal. (āĻāĻ˛āĻĢā§āĻ°āĻžāĻŽ āĻļāĻā§āĻ¤ āĻ§āĻžāĻ¤ā§) - Zeolite : (āĻāĻŋāĻāĻ˛āĻžāĻāĻ) – āĻāĻŋāĻāĻ˛āĻžāĻāĻ
đ Zeolite is used in water cleaning. (āĻāĻŋāĻāĻ˛āĻžāĻāĻ āĻĒāĻžāĻ¨āĻŋ āĻĒāĻ°āĻŋāĻļā§āĻ§āĻ¨ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Garnet : (āĻāĻžāĻ°āĻ¨ā§āĻ) – āĻ˛āĻžāĻ˛ āĻ°āĻ¤ā§āĻ¨āĻĒāĻžāĻĨāĻ°
đ Garnet is a gemstone. (āĻāĻžāĻ°āĻ¨ā§āĻ āĻāĻāĻāĻŋ āĻ°āĻ¤ā§āĻ¨āĻĒāĻžāĻĨāĻ°) - Limestone : (āĻ˛āĻžāĻāĻŽāĻ¸ā§āĻā§āĻ¨) – āĻā§āĻ¨āĻžāĻĒāĻžāĻĨāĻ°
đ Limestone is used in cement. (āĻā§āĻ¨āĻžāĻĒāĻžāĻĨāĻ° āĻ¸āĻŋāĻŽā§āĻ¨ā§āĻā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Magnetite : (āĻŽā§āĻ¯āĻžāĻāĻ¨ā§āĻāĻžāĻāĻ) – āĻā§āĻŽā§āĻŦāĻ āĻāĻāĻ°āĻŋāĻ
đ Magnetite is rich in iron. (āĻŽā§āĻ¯āĻžāĻāĻ¨ā§āĻāĻžāĻāĻā§ āĻ˛ā§āĻšāĻž āĻŦā§āĻļāĻŋ āĻĨāĻžāĻā§) - Nickel : (āĻ¨āĻŋāĻā§āĻ˛) – āĻ¨āĻŋāĻā§āĻ˛ āĻ§āĻžāĻ¤ā§
đ Nickel is used in coins. (āĻŽā§āĻĻā§āĻ°āĻžā§ āĻ¨āĻŋāĻā§āĻ˛ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Opal : (āĻāĻĒāĻžāĻ˛) – āĻāĻĒāĻžāĻ˛ āĻ°āĻ¤ā§āĻ¨
đ Opal is a beautiful stone. (āĻāĻĒāĻžāĻ˛ āĻ¸ā§āĻ¨ā§āĻĻāĻ° āĻĒāĻžāĻĨāĻ°) - Pyrite : (āĻĒāĻžāĻāĻ°āĻžāĻāĻ) – āĻŽā§āĻ°ā§āĻā§āĻ° āĻ¸ā§āĻ¨āĻž
đ Pyrite looks like gold. (āĻĒāĻžāĻāĻ°āĻžāĻāĻ āĻ¸ā§āĻ¨āĻžāĻ° āĻŽāĻ¤ā§ āĻĻā§āĻāĻžā§) - Ruby : (āĻ°ā§āĻŦāĻŋ) – āĻā§āĻ¨āĻŋ āĻ°āĻ¤ā§āĻ¨
đ Ruby is a precious gem. (āĻ°ā§āĻŦāĻŋ āĻŽā§āĻ˛ā§āĻ¯āĻŦāĻžāĻ¨ āĻ°āĻ¤ā§āĻ¨) - Sandstone : (āĻ¸ā§āĻ¯āĻžāĻ¨ā§āĻĄāĻ¸ā§āĻā§āĻ¨) – āĻŦāĻžāĻ˛ā§āĻāĻžāĻĒāĻžāĻĨāĻ°
đ Sandstone is used in buildings. (āĻŦāĻžāĻ˛ā§āĻāĻžāĻĒāĻžāĻĨāĻ° āĻāĻŦāĻ¨ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Topaz : (āĻā§āĻĒāĻžāĻ) – āĻĒā§āĻ¤āĻŽāĻŖāĻŋ
đ Topaz is a gemstone. (āĻā§āĻĒāĻžāĻ āĻāĻāĻāĻŋ āĻ°āĻ¤ā§āĻ¨āĻĒāĻžāĻĨāĻ°) - Tungsten : (āĻāĻžāĻāĻ¸ā§āĻā§āĻ¨) – āĻāĻžāĻāĻ¸ā§āĻā§āĻ¨ āĻ§āĻžāĻ¤ā§
đ Tungsten is very hard metal. (āĻāĻžāĻāĻ¸ā§āĻā§āĻ¨ āĻā§āĻŦ āĻļāĻā§āĻ¤ āĻ§āĻžāĻ¤ā§) - Vermiculite : (āĻāĻžāĻ°āĻŽāĻŋāĻā§āĻ˛āĻžāĻāĻ) – āĻāĻžāĻ°āĻŽāĻŋāĻā§āĻ˛āĻžāĻāĻ āĻāĻ¨āĻŋāĻ
đ Vermiculite is used in insulation. (āĻāĻžāĻ°āĻŽāĻŋāĻā§āĻ˛āĻžāĻāĻ āĻāĻ¨āĻ¸ā§āĻ˛ā§āĻļāĻ¨ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Wrought Iron : (āĻ°āĻ āĻā§āĻ°āĻ¨) – āĻĒāĻŋāĻāĻžāĻ¨ā§ āĻ˛ā§āĻšāĻž
đ Wrought iron is strong. (āĻĒāĻŋāĻāĻžāĻ¨ā§ āĻ˛ā§āĻšāĻž āĻļāĻā§āĻ¤) - Zircon : (āĻāĻŋāĻ°āĻāĻ¨) – āĻāĻŋāĻ°āĻāĻ¨ āĻ°āĻ¤ā§āĻ¨
đ Zircon is a shiny stone. (āĻāĻŋāĻ°āĻāĻ¨ āĻāĻāĻāĻā§ āĻĒāĻžāĻĨāĻ°) - Alum : (āĻ
ā§āĻ¯āĻžāĻ˛āĻžāĻŽ) – āĻĢāĻŋāĻāĻāĻŋāĻ°āĻŋ
đ Alum is used in water purification. (āĻĢāĻŋāĻāĻāĻŋāĻ°āĻŋ āĻĒāĻžāĻ¨āĻŋ āĻĒāĻ°āĻŋāĻˇā§āĻāĻžāĻ°ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Coke : (āĻā§āĻ) – āĻā§āĻ˛āĻžāĻ° āĻāĻžāĻ°ā§āĻŦāĻ¨
đ Coke is used in steel industry. (āĻā§āĻ āĻ¸ā§āĻāĻŋāĻ˛ āĻļāĻŋāĻ˛ā§āĻĒā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Feldspathoid : (āĻĢā§āĻ˛ā§āĻĄāĻ¸ā§āĻĒā§āĻ¯āĻžāĻĨā§ā§āĻĄ) – āĻāĻ¨āĻŋāĻ
đ Feldspathoid is a mineral group. (āĻāĻāĻŋ āĻāĻāĻāĻŋ āĻāĻ¨āĻŋāĻ āĻā§āĻˇā§āĻ ā§) - Galena : (āĻā§āĻ¯āĻžāĻ˛ā§āĻ¨āĻž) – āĻ¸āĻŋāĻ¸āĻž āĻāĻāĻ°āĻŋāĻ
đ Galena contains lead. (āĻā§āĻ¯āĻžāĻ˛ā§āĻ¨āĻžā§ āĻ¸āĻŋāĻ¸āĻž āĻĨāĻžāĻā§) - Ilmenite : (āĻāĻ˛āĻŽā§āĻ¨āĻžāĻāĻ) – āĻāĻžāĻāĻāĻžāĻ¨āĻŋā§āĻžāĻŽ āĻāĻāĻ°āĻŋāĻ
đ Ilmenite is a titanium source. (āĻāĻ˛āĻŽā§āĻ¨āĻžāĻāĻ āĻāĻžāĻāĻāĻžāĻ¨āĻŋā§āĻžāĻŽā§āĻ° āĻā§āĻ¸) - Rutile : (āĻ°ā§āĻāĻžāĻāĻ˛) – āĻāĻžāĻāĻāĻžāĻ¨āĻŋā§āĻžāĻŽ āĻāĻ¨āĻŋāĻ
đ Rutile is used in pigments. (āĻ°āĻ āĻ¤ā§āĻ°āĻŋāĻ¤ā§ āĻ°ā§āĻāĻžāĻāĻ˛ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Sodalite : (āĻ¸ā§āĻĄāĻžāĻ˛āĻžāĻāĻ) – āĻ¨ā§āĻ˛ āĻĒāĻžāĻĨāĻ°
đ Sodalite is a decorative stone. (āĻ¸ā§āĻĄāĻžāĻ˛āĻžāĻāĻ āĻ¸āĻžāĻāĻ¸āĻā§āĻāĻžāĻ° āĻĒāĻžāĻĨāĻ°) - Barite : (āĻŦāĻžāĻ°āĻžāĻāĻ) – āĻāĻžāĻ°ā§ āĻāĻ¨āĻŋāĻ
đ Barite is used in drilling. (āĻŦāĻžāĻ°āĻžāĻāĻ āĻĄā§āĻ°āĻŋāĻ˛āĻŋāĻā§ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Celestite : (āĻ¸ā§āĻ˛ā§āĻ¸ā§āĻāĻžāĻāĻ) – āĻāĻ¨āĻŋāĻ
đ Celestite is a mineral. (āĻ¸ā§āĻ˛ā§āĻ¸ā§āĻāĻžāĻāĻ āĻāĻāĻāĻŋ āĻāĻ¨āĻŋāĻ) - Dolomite : (āĻĄā§āĻ˛ā§āĻŽāĻžāĻāĻ) – āĻĄā§āĻ˛ā§āĻŽāĻžāĻāĻ āĻĒāĻžāĻĨāĻ°
đ Dolomite is used in cement. (āĻĄā§āĻ˛ā§āĻŽāĻžāĻāĻ āĻ¸āĻŋāĻŽā§āĻ¨ā§āĻā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Epidote : (āĻāĻĒāĻŋāĻĄā§āĻ) – āĻāĻ¨āĻŋāĻ
đ Epidote is green mineral. (āĻāĻĒāĻŋāĻĄā§āĻ āĻ¸āĻŦā§āĻ āĻāĻ¨āĻŋāĻ) - Fluorspar : (āĻĢā§āĻ˛ā§āĻ°āĻ¸ā§āĻĒāĻžāĻ°) – āĻĢā§āĻ˛ā§āĻ°āĻ¸ā§āĻĒāĻžāĻ°
đ Fluorspar is used in steel. (āĻĢā§āĻ˛ā§āĻ°āĻ¸ā§āĻĒāĻžāĻ° āĻ¸ā§āĻāĻŋāĻ˛ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Hematite Ore : (āĻšā§āĻŽāĻžāĻāĻžāĻāĻ āĻāĻāĻ°āĻŋāĻ) – āĻ˛ā§āĻš āĻāĻāĻ°āĻŋāĻ
đ It is source of iron. (āĻāĻāĻŋ āĻ˛ā§āĻšāĻžāĻ° āĻā§āĻ¸) - Iodine : (āĻā§ā§āĻĄāĻŋāĻ¨) – āĻā§ā§āĻĄāĻŋāĻ¨
đ Iodine is used in medicine. (āĻā§ā§āĻĄāĻŋāĻ¨ āĻāĻˇā§āĻ§ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Jade : (āĻā§āĻĄ) – āĻ¸āĻŦā§āĻ āĻ°āĻ¤ā§āĻ¨
đ Jade is a precious stone. (āĻā§āĻĄ āĻŽā§āĻ˛ā§āĻ¯āĻŦāĻžāĻ¨ āĻĒāĻžāĻĨāĻ°) - Kyanite : (āĻāĻžā§āĻžāĻ¨āĻžāĻāĻ) – āĻāĻ¨āĻŋāĻ
đ Kyanite is used in ceramics. (āĻāĻžā§āĻžāĻ¨āĻžāĻāĻ āĻ¸āĻŋāĻ°āĻžāĻŽāĻŋāĻā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Lignite : (āĻ˛āĻŋāĻāĻ¨āĻžāĻāĻ) – āĻ¨āĻŋāĻŽā§āĻ¨āĻŽāĻžāĻ¨ā§āĻ° āĻā§āĻ˛āĻž
đ Lignite is a type of coal. (āĻ˛āĻŋāĻāĻ¨āĻžāĻāĻ āĻāĻ āĻ§āĻ°āĻ¨ā§āĻ° āĻā§āĻ˛āĻž) - Malachite : (āĻŽā§āĻ¯āĻžāĻ˛āĻžāĻāĻžāĻāĻ) – āĻ¸āĻŦā§āĻ āĻ¤āĻžāĻŽāĻž āĻāĻ¨āĻŋāĻ
đ Malachite is green stone. (āĻŽā§āĻ¯āĻžāĻ˛āĻžāĻāĻžāĻāĻ āĻ¸āĻŦā§āĻ āĻĒāĻžāĻĨāĻ°) - Nepheline : (āĻ¨ā§āĻĢā§āĻ˛āĻŋāĻ¨) – āĻāĻ¨āĻŋāĻ
đ Nepheline is used in glass. (āĻ¨ā§āĻĢā§āĻ˛āĻŋāĻ¨ āĻāĻžāĻā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§) - Obsidian : (āĻ
āĻŦāĻ¸āĻŋāĻĄāĻŋā§āĻžāĻ¨) – āĻāĻā§āĻ¨ā§ā§ āĻāĻžāĻ
đ Obsidian is volcanic glass. (āĻ āĻŦāĻ¸āĻŋāĻĄāĻŋā§āĻžāĻ¨ āĻāĻā§āĻ¨ā§ā§ āĻāĻžāĻ) - Pyroxene : (āĻĒāĻžāĻāĻ°ā§āĻā§āĻ¸āĻŋāĻ¨) – āĻāĻ¨āĻŋāĻ
đ Pyroxene is rock mineral. (āĻĒāĻžāĻāĻ°ā§āĻā§āĻ¸āĻŋāĻ¨ āĻāĻāĻāĻŋ āĻāĻ¨āĻŋāĻ) - Spodumene : (āĻ¸ā§āĻĒā§āĻĄā§āĻŽāĻŋāĻ¨) – āĻ˛āĻŋāĻĨāĻŋā§āĻžāĻŽ āĻāĻāĻ°āĻŋāĻ
đ Spodumene is source of lithium. (āĻ¸ā§āĻĒā§āĻĄā§āĻŽāĻŋāĻ¨ āĻ˛āĻŋāĻĨāĻŋā§āĻžāĻŽā§āĻ° āĻā§āĻ¸)