Pig Bang 1-2/Space Eagle

Here is the strategy for 100% total destruction with Space Eagle for Pig Bang 1-2 (Angry Birds Space). Note: You must have least one sardine can to play this mode.

Difficulty
It's very easy to 100% total destruction.

Strategy
Send the Sardine can under the planet, bouncing it off the stone pillars. Allowing the can to bounce backwards a little will destroy more of the shrubbery on the surface of the planet.