In 1767, Charles Townshend proposed a series of taxes known as the Townshend Acts. These taxes were different from the Stamp Act because they were A. income taxes. B. internal taxes. C. external taxes. D. reduced taxes.

C. external taxes.                  

Explanation:

In 1767, The British government passed several  laws which were known as the Townshend Acts which  It included the introduction of taxes on imported goods such as glasses, paper, and paint with the aim of generating funds for the payment of British officials serving in the colonies.Taxes on goods imported to a country or colony as in the case of Townshend Acts are regarded as external taxes why taxes on goods produced within a country/colony are regarded as internal tax, stamp duties are internal tax.