When you swim, you push against the water, and the water pushes against you; there is an action and reaction.
Yes.
Newton's Third Law applies everywhere.
Yes.
yes, newtons first law applies to bicycling because if a force is not applied to the tyres via the pedals or directly, the bicycle will remain at rest.
Tell us the situation, and we'll apply Newton's Laws.
Yes. Newtons three laws of physics apply to everything in our universe. Only when you study molecular structure and the early formation of the universe do you have to use Einstein's Theories.
As we pull the water, our bodies move forward. Thus, that is an opposite reaction from pulling.
because he was a different man and when he say smething that's always right
It is explained by the Newtons third law of motion. When you push the water backwards, equal and opposite force takes you forward
Its a matter of being scientifically rigorous. You can not claim the 2nd law as a law unless you first establish the first law.
It states newtons law of gravitation
if you know the mass, acceleration or Fnet or two of those three you can apply it to life