A. Independent.
Here's how I figure these out :)
1. If it's not a complete sentence (Subject & Predicate) it's subordinate.
2. If it is (without the conjuction) it's a independent.
Answer: the Answer is Most likely A
Explanation: we can’t travel universes in this world
1. The firefighter
2. A beautiful horse
3. The owner
4. Coal
5. The policeman or lollipop man
6. The ground
7. My friends and I
8. The door handle
9. The burglar
10. Bottles of wine
Answer: not likely
Explanation:
The scuba instructor stated that seeing a shark was improbable, meaning that there´s little chance of that happening, but it could. He even asks people not to panic if it happens, which reinforces the idea that a shark could appear, despite the little probability of that event occurring.
"Not likely" refers exactly to that kind of situation, as it means that something probably will not happen, but there´s still a chance that it will.