Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) Match the following columns Column–I Column–IIA.Azoic1.Era of ancient lifeB.Proterozoic2.Era of no lifeC.Plaeozoic3.Era of medieval lifeD.Mesozoic4.Era of early life ABCD(a)1342(b)2413(c)1234(d)4321 - Sarthaks eConnect

Match the following columns :
Column–I Column–II
A. Azoic 1. Era of ancient life
B. Proterozoic 2. Era of no life
C. Plaeozoic 3. Era of medieval life
D. Mesozoic 4. Era of early life
A B C D
(a) 1 3 4 2
(b) 2 4 1 3
(c) 1 2 3 4
(d) 4 3 2 1

Match the following columns :

	Column–I		Column–II
A.	Azoic	1.	Era of ancient life
B.	Proterozoic	2.	Era of no life
C.	Plaeozoic	3.	Era of medieval life
D.	Mesozoic	4.	Era of early life

	A	B	C	D
(a)	1	3	4	2
(b)	2	4	1	3
(c)	1	2	3	4
(d)	4	3	2	1

A.

(a)

B.

(b)

C.

(c)

D.

(d)