Question

The Balfour Declaration was issued by Britain in 1917. Which of the following did it do?

Answer 1

The Balfour Declaration was a public statement that announced support for the establishment of a "national home for the Jewish people" in Palestine then later in Ottoman, and this declaration was announced during WW 1.
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Answer 2

Balfour Declaration. ... The declaration was contained in a letter dated 2 November 1917 from the United Kingdom's Foreign Secretary Arthur Balfour to Lord Rothschild, a leader of the British Jewish community, for transmission to the Zionist Federation of Great Britain and Ireland.