A) With a 25:00 running clock complete rounds of:

3 Power Cleans (increasing)
5 Strict Pull-Ups (weighted if possible)
15/12 Calories

Substitute heavy KB Rows per arm for pull-ups.
How many rounds you do will be up to you. Go as heavy as your technique and strength will allow, and try to keep moving for the 25:00.

B) AMRAP, in 10:00, of:
30 Double Unders or Single-Unders
15 Sit-Ups
10 DB Snatches (5/arm)