Question

VIUIII
Match the following.
(i) Core
(a) Earth's surface
(ii) Minerals (b) Used for roads and buildings
iii) Rocks
(c) Made of silicon and alumina
iv) Clay
(d) Has definite chemical composi
(v) Sial
(e) Innermost layer
(f) Changes into slate
(g) Process of transformation of th​

Answer 1

Answer:

core- innermost layer

mineral- have definite chemical composition

Rock- used for roads and building

clay- changes into slate

sial- made of silica and aluminium