What can be considered evidence for the existence of black holes? Select all that apply.
The detection of Hawking Radiation by gamma-ray telescopes.
Doppler shifts of stars in some accreting binaries.
The motion of stars near Sgr A*
The flat velocity curve of the Milky Way, which shows the centre of the Galaxy contains a lot of mass.
The dynamics in the Hulse-Taylor binary pulsar system.
That socks always seem to vanish in the laundry.