Identify each statement as either true or false.
The greater the mass, the
greater the gravitational pull
An object's mass is less on
the Moon than it is on Earth.
lesson
Gravitational pull decreases with
an increase in the distance between
two objects.
The momentum of moving planets
does not depend on their masses.
nasses.
If there were no gravity, planets
would collide with one another.
The Sun revolves in an
orbit within our galaxy.
Orves in an
yaxy

What causes darkening of the skin as melanin production increases

2. how does the miller-urey experiment fall short of demonstrating that life can arise from inorganic molecules? explain. a. it doesn't show a leap between a collection of amino acids and a single-celled organism. b. it recreates the conditions that existed at the earth's beginning, but no molecules form as a result. c. it doesn't provide evidence of the formation of amino acids. d. it doesn't show how multicellular organisms developed from unicellular organisms

This is one of the five kingdoms in the older biological succession. organisms in this kingdom are prokaryotic.