[*ENDED*] Riddles & Words [LVL 2+]

Hello. A change of pace from jigidis.

We will be solving some word puzzles and such.
Topic? Who needs topics? They're riddles!
Sorry in advance to non-English readers.

----> Good Luck!

• Please do not spoil answers or share SG giveaway link.
• Hints will be added by me if determined to be necessary.
• There are multiple different answers enabled for most questions.

The DEADLINE for this SteamGifts drawing: FEBRUARY 8TH, 11:00PM EST

Hints added:

Q1 Hint: 1. It's not a living thing. 2. Something we all evidently love.
Q3 Hint: Really focus on the water aspect - and don't fall into doubt.
More acceptable words have been added to Q3. I'll keep the hint up for the original word though.

View attached image.

View attached image.