Which happened earlier: Erie Canal opens or Suez Canal opens?

Question 1

Which happened earlier?

A Erie Canal opens ✓ Earlier

B Suez Canal opens

Erie Canal opens (26 October 1825) came before Suez Canal opens (17 November 1869)

Question 2

Which happened earlier?

A Manchester Ship Canal opens

B Welland Canal opens ✓ Earlier

Welland Canal opens (30 November 1829) came before Manchester Ship Canal opens (21 May 1894)

Question 3

Which happened earlier?

A Corinth Canal opens ✓ Earlier

B Kiel Canal opens

Corinth Canal opens (25 July 1893) came before Kiel Canal opens (20 June 1895)

Earlier #143