to draw to itself

to force back

a material through which electricity flows easily.

moving electrical current.

igneous

sedimentary

metamorphic

mineral

erosion

to discolor, disintegrate or affect injuriosly, as by the effects of weather.

the color of mineral's streak when using a streak plate.

the number on the Mohr's scale representing the hardness of a mineral.

any evidence of an organism that I lived in the past

the molten, fluid rock that comes from a volcano or volcanic vent.

all of one type of organism living in an area

the air, water, minerals, organisms and all other external factors surrounding and affecting an organism at any given time.

the home of an organism

behavior that is inborn not learned

a living thing that carries out the five basic life functions on its own

to take in without reflection

axis

helpful

the positive or negative property of an atom

the natural splitting of rocks or minerals along the planes of weakness

series of vibrations in the earth's crust

a behavior that is inborn, passed on from a parent

the force that causes a magnet to attract materials

the curved path of a planet or satellite around a celestial body, such as the earth around the sun.

to cast back from a surface

the movement of the earth turning on its axis

energy derived from the sun

one end of a magnet where the pull is the strongest, attracts the North Pole of another magnet.

one end of magnet where the pull is the strongest, attracts the South Pole of another magnet

the sudden discharge of steam and lava from a volcano