the force that attracts a body towards the centre of the earth, or towards any other physical body having mass.
extremely interesting
fascinating
allow (something) to move, act, or flow freely
RELEASE
lasting for a very short time
FLEETING
scattered pieces of rubbish or remains
what is debris
of very great extent or quantity; immense
VAST
hit by accident when moving
collide
extremely large or great, especially in scale or degree
IMMENSE
the process of turning from liquid into vapour
Evaporation
exhibiting or relating to magnetism:
magnetic
take in or soak up (energy or a liquid or other substance) by chemical or physical action
absorb
too large, extensive, or extreme to measure
IMMEASURABLE
a unit of astronomical distance equivalent to the distance that light travels in one year, which is 9.4607 × 10 km (nearly 6 million million miles)
LIGHT YEAR
extremely small; tiny
MINUSCULE
make (a liquid) thinner or weaker by adding water or another solvent to it
dilute
so slight, gradual, or subtle as not to be perceived
IMPERCEPTIBLE
the conversion of a vapour or gas to a liquid:
CONDENSATION
temporary phenomena before a system attains a steady-state responding to a sudden change
transient
make or become hard or solid
SOLIDIFY
extremely small
INFINITESIMAL