Good evening,
Stuck on the last few.
8d. Tentative attempts from States following evacuation of envoys.
E?S???
14a. Challenge is to make a God heartless.
?E??
Thinking "test" using Eros but can't figure the double t. And ...
17d. The main source of minerals?
S?A?
If the answer is seas, I'm being thrown by the plural.
Cheers