Choose your reply from the options at the end. Does "This civilization collapsed at the start of the second millennium BCE and was later followed by the Iron Age Vedic Civilization, which extended over much of the Indo-Gangetic plain and which witnessed the rise of major polities known as the Mahajanapadas." contain the correct answer to "What was the span of the Mature Harappan period?"
Select from:
(a). yes.
(b). no.
(b).