Eco-detectives have been imprisoned by four eco-criminals and must solve puzzles to discover the criminals' names and escape. The clues refer to segregation, smog, forests as Earth's lungs, and properly securing but carefully damaging something. Figuring out the names in Polish and matching them to numbers will reveal the code to open the door.

1. Dear Eco - Detectives !!!
You have been imprisoned by 4 dangerous eco-criminals
who were prowling in the wild and destroying our beautiful
nature.
You have to guess their names to get out of this room.
Fortunately, we've got tips from our eco-base that will help you.
Solve 4 puzzles - codes to find out the names of eco-criminals.
Write their names in the order given by the clues.
Then look around the room. You will find here the names of
criminals in English. Match them to their Polish counterparts.
Each name in English has a number. If you put them in the right
order, you'll find out which code (numbers) will open the door
to this room.
Good Luck !!!
CLUE 1
Even children know this, you have to segregate …
CLUE 2
Smog rises above the city, although no one invited him here.

2. CLUE 3
It's a treasure of treasures, we know they are Earth's lungs
-.-. ..- - - .. -. --. / -.. --- .-- -. / - .-. . . ...
CLUE 4
It must be properly secured and carefully damaged.
-.-. .... . -- .. -.-. .- .-.. / .-- .- ... - .