Show:
parts of a plant
electricity
conductors & insulator
solar system
clouds
100
which part of the flower absorbs water like a star
roots
100
what is a open circuit ?
a path that has a break in it to stop electric current from flowing.
100
what is a conductor ?
a conductor allows electric to flow through.
100
what are the planets in order from closer to sun to far ?
mercury venus earth mars Jupiter Saturn Uranus pluto
100
what are cirrus clouds?
cirrus clouds are thin wispy and white
200
which part supports the plant act like a plumbing system conducting water and nutrients ?
stems
200
what is electric currents ?
a flow of electrons
200
what is an insolator ?
a insolator does not let electricity flow through (like a wall)
200
the solar system is made up of ?
planets asterorids comet satellites
200
what are cumulonimbus clouds?
clouds that grow vertically have rising air inside them. these clouds cause thunderstorms
300
which part of a plant is designed to capture sunlight which the plant uses to make food called photosynthesis ?
leaves
300
what is a molecule
two atoms that are tightly joined together .
300
name 2 conductors
copper aluminum
300
what is the moon doing when the left side gets smaller ?
waning
300
what are stratus clouds ?
low level clouds that cover the whole sky they look dark.
400
which part contains pollen and tiny eggs called ovules ?
flower
400
what are electrons ?
a particle that has a negative charge & is found outside the nucleus of an atom.
400
name 2 insolators
plastic glass
400
what is a lunar eclipse ?
when the moon phases into earths shadow
500
which part provides a covering for the seeds ?
fruit
500
what is a battery ?
a power source that pushes an electric charge.
500
what will happen if you stuck an insulator in the middle of a circuit?
the light will not come on it will be an open circuit.
500
what is solar eclipse ?
when the sun hits the moon before earth.