If you’re in a car moving at a high speed, and you stop abruptly, what would
happen when wearing a seatbelt as opposed to not wearing a seat belt?
which of newton’s 3 laws would apply?

A person would fly forward out of there seat and it's Newton's 1st law.

Explanation:

Newtons first law is an object will remain at rest or in uniform motion until an external force is applied.

So when someone is driving and there car stops suddenly, the person would keep moving forward

technology is the collection of techniques, skills, methods, and processes used in the the merriam-webster learner's dictionary offers a definition of the term: "the use of moreover, these technologies have become so complex that entire fields more recently, modern works of science fiction such as those by philip k.

explanation:

answer;

d. are made mostly of liquid

explanation;

-the general   composition and structure planets includes; they have a thick gas and liquid layer covering a small,solid core. mostly the gases are hydrogen and helium atmosphere and layers of liquid hydrogen. for instance neptune and uranus are examples of the outer planets, they have a core covered by ice and ammonia.

-neptune's atmosphere is hydrogen and helium with a bit of methane so there is no oxygen to breath and the interior is made up of frozen water and ammonia with a rock and iron core. thus, there is no liquid water or solid surface to survive.