The 21st century's second and last solar transit (across the Sun) of what planet happened in 2012?
the 21st century's second and last solar transit (across the sun) of what planet happened in 2012
FreebaseQA-train-17884.P0
sun
sun
m.06m_p
base.satelites.orbited_body.natural_satellite_s
m.09bcm
venus