plates

Do anyone know the advantage of using biodegradable and compostable disposable palm leaf plates?

any idea guys?

ok was frustrated and bored . so opened up an old 300w smps which went POOF regularly . on the SMPS board there are 2 silver vertical plates (2 tower) with three sorta black square electrical thingies attached to each by a screw and each Black thing is soldered to the Board . Now , to my...