Question 1
Which happened earlier?
A
Hong Kong handover to China
✓ Earlier
B
Elon Musk completes purchase of Twitter
Hong Kong handover to China (1 July 1997)
came before
Elon Musk completes purchase of Twitter (27 October 2022)
Question 2
Which happened earlier?
A
First Xbox released
✓ Earlier
B
First Android phone released
First Xbox released (15 November 2001)
came before
First Android phone released (23 September 2008)