What did the astronauts of Apollo-soyuz not do?

Answer 1

There is a huge and enormous category, really a veritable plethora, of things that

the astronauts of the joint Apollo-Soyuz mission did not do, whether because time

did not permit it or for some other of the myriad possible reasons. It's not possible

to list them exhaustively, and the following is only a poor selection of the vast list ...

one might even characterize it as nothing more than a half-vast list:

-- play Badminton

-- read a shelf of novels

-- practice on their violins

-- make wine

-- have sex

-- watch Buster Keaton movies together

-- ride their bicycles

-- barbeque ribs

-- organize foot races

-- mud Wrestling

-- write letters to their families

-- swim or sun-bathe

Answer 2

The astronauts of Apollo-Soyuz did not land on the moon. Instead, they participated in a joint space mission between the United States and Soviet Union that included a rendezvous in Earth orbit in 1975. This mission marked the first international human spaceflight collaboration.