Schiller
Schickard
Maginus

2) Which rille or rimae is marked with the symbol A?

Rima Bradley
Rima Plinius
Rima Hyginus

3) What do we find at the symbol A?

Mare Imbruim
Mare Nubium
Mare Nectaris

4) Which crater do we find at the symbol A?

Letronne
Bullialdus
Gassendi

5) Which crater do we find at the symbol A?

Horbinger
Pitatus
Purbach