Final answer:
The English Toleration Act of 1689 allowed Trinitarian Protestants to worship freely but excluded Catholics. The date provided in the question was incorrect, and while the act reduced Puritan religious uniformity, it did not end all Puritan influences.
Step-by-step explanation:
The statement that 'The English Toleration Act of 1690 decreed that all Protestants could worship freely and ended, for all extensive purposes, the Puritan experiment' is partly true and inaccurate regarding the date. The correct act is the English Toleration Act of 1689, which indeed decreed that all nonconformist Trinitarian Protestants, such as Baptists and Congregationalists, could worship freely. This legislation allowed for greater religious diversity within the British Empire, although it notably excluded Catholics from this freedom. Moreover, the description of the act as ending 'the Puritan experiment' is somewhat misleading. While it did reduce the religious uniformity that Puritans had sought, it didn't immediately end all Puritan practices and influences.