Drag each tile to the correct location in the sequence.
The table shows chronological events in the life of our Sun, a medium-sized star. Place the missing events into the correct rows of the table.
The Sun is a white dwarf with a
dim glow.
A nebula located in the Milky Way
galaxy begins pulling nearby
hydrogen atoms into its orbit.
The temperature in the core of the
nebula reaches 14 million Kelvin.
The Sun expands greatly and cools.
It is larger and redder.