The Sumerian system of writing

(a)

Pictographic

(b)

Hieroglyphic

(c)

Sonogram

(d)

Cuneiform

What is the correct chronological order of four civilisations of Mesopotamia

(a)

Sumerians - Assyrians - Akkadians - Babylonians

(b)

Babylonians - Sumerians - Assyrians - Akkadians

(c)

Sumerians - Akkadians - Babylonians - Assyrians

(d)

Babylonians - Assyrians - Akkadians - Sumerians

Assertion (A): Assyrians of Mesopotamian civilisation were contemporaries of Indus civilisation.
Reason(R): The Documents of an Assyrian ruler refer to the ships from Meluha
(a) A and R are correct and A explains R
(b) A and R are correct but A doesn’t explain R
(c) A is incorrect but R is correct
(d) Both A and R are incorrect

(a)

A and R are correct and A explains R

(b)

A and R are correct but A doesn’t explain R

(c)

A is incorrect but R is correct

(d)

Both A and R are incorrect