Question

Column B
Q4. Match the following
Column A
a)
iron ore
b) mica
c) mamaganese
d) limestone
e) silicon
(i) Smelting of iron ore.
(ii) computer industry.
Construction industry.
(iv) electrical and electronic industry.
(v) cement industry.
25 .Answerer in one word:
a. Resource which human create using technology and skill -
b.
Animal species that is on the verge of disappearing
b)
A living thing that cannot make its own food -
c)
Extraction of minerals from rocks​

Answer 1

Answer:

question 4-

a-i

b-iv

c-iii

d-v

e-ii

____________________________________

question 25-

a-computers

b-extincts

c-Heterotrophs

d-Mining