S
SAFETY - freedom from harm or danger
SCALE - the pan of a balance used for weighing
SCIENCE - knowledge gained by logic or reasoning
SCIENTIFIC METHOD - a systematic approach
to gathering data and observation
SCIENTIST - a person who is expert or authority
on any of the various fields in science, including biology,
geology, physics,
chemistry
SCREW - a metal pin with a large spiral edge
SEMI-CONDUCTOR - substance that conducts
electricity but not as well as most metals do.
SENSES - the faculties of sight, hearing,
smell, taste and touch by which the external world is perceived
SERIES CIRCUIT - circuits that are connected
to one another much like christmas lights
SEQUENCE - succession, the coming of one
thing after another
SERIES - things alike in a row; things placed
one after another
SHAPE - an area or form with a definite outline
SHELL - the hard outer covering of eggs,
nuts, and animals
SIGHT - the faculty of seeing, ability to
see, eyesight
SILICON - an element that is a silver color,
metallic luster, that does not occur naturally; used in the
computer industry
SIMPLE MACHINE - a basic machine such as
a lever that takes a small amount energy and produces a large amount of
energy to be used to form work
SKELETON - the bones of a body, fitted together
in their natural places
SKY - the covering over the Earth; the region
of the clouds or the upper air
SLIGHTLY MAGNETIZED - not much or great amount
of magnetism
SMELL - a sensation perceived with the nose
SOAR - fly upward; fly at great height
SOCIETY - a group of persons united by a
common purpose or interest
SOLAR - having to do with the Sun
SOUND - vibrations that travel through the
air that are detectable by the ear
SOUND WAVE - a wave that consists of successive
compressions and refractions of the medium through which it travels
SOUR - having a tart taste
SOUTH - the direction opposite north
SPACE - unlimited room or place extending
in all directions
SPADE - geometric shape, upside down heart
with a short stem
SPHERE - a round 3 dimensional body
SPIN - to turn or cause to turn rapidly on
its axis
SPIRAL - advancing or descending in a continuous
curve that winds around a central point on its axis
SQUARE - a box with 4 equal sides
STAR - any of the bright points seen in the
sky at night
STATIC - force acting by weight without motion
STATIC ELECTRICITY - electricity present
and not flowing as a current
STEAM - water in the form of vapor or gas
STIR - to move or cause to move
STRONG NUCLEAR - the attraction of particles
inside the nucleus
STRONGLY MAGNETIZED - having great properties
of magnetism
SUBATOMIC FORCE - attraction between neutrons,
protons, and electrons
SURFACE - the outside of anything
SUSPENSION - being suspended
SYMMETRY - equality of parts
SYNTHETIC - made by synthesis, manufactured
as opposed to produced naturally |
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Scientist
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