Phenomenon: If an astronaut throws a wrench in outer space with no other forces acting on it, the
wrench will continue moving forever.

1. Use what you have learned to explain this phenomenon.

Density of salty water as compared to the density of pure water is(a) is less(b) is always equal(c) is always more(d) may be less or more

Iwill give brainliest if you answer right : )

Isla’s change in velocity is 30 m/s, and hazel has the same change in velocity. which best explains why they would have different accelerations? isla had negative acceleration, and hazel had positive. isla had a different time than hazel. isla had positive acceleration, and hazel had negative. isla went a farther distance than hazel.