Saturday Mac riddles 159

Here are this weekend’s riddles to entertain you through family time, shopping and recreation.

1: Cool colour of a palate for connecting a mouse.

2: Anaesthetic meshwork came from Hawaii in the seventies to become project 802.

3: Arrivals and departures, born as one more thing in 1999 and died 19 years later.

To help you cross-check your solutions, there’s a common factor between them.

I’ll post my solutions first thing on Monday morning.

Please don’t post your solutions as comments here: it spoils it for others.