Building Materials Basalt is Sedimentary rock Metamorphic rock Intrusive igneous rock Extrusive igneous rock Sedimentary rock Metamorphic rock Intrusive igneous rock Extrusive igneous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the polymineralic rock from the following: Pure gypsum Magnesite Quartz sand Granite Pure gypsum Magnesite Quartz sand Granite ANSWER DOWNLOAD EXAMIANS APP
Building Materials Gneiss is obtained from Sedimentary metamorphic rocks Sedimentary rocks Igneous rocks Metamorphic rocks Sedimentary metamorphic rocks Sedimentary rocks Igneous rocks Metamorphic rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials French polish is Oil paint Distemper None to these Spirit varnish Oil paint Distemper None to these Spirit varnish ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sandstone is a(i) Sedimentary rock(ii) Aqueous rock(iii) Siliceous rock Both (i) and (iii) Only (i) All (i), (ii) and (iii) Both (i) and (ii) Both (i) and (iii) Only (i) All (i), (ii) and (iii) Both (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Excess of alumina in brick earth makes the brick Impermeable To lose cohesion Brittle and weak To crack and warp on drying Impermeable To lose cohesion Brittle and weak To crack and warp on drying ANSWER DOWNLOAD EXAMIANS APP
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