scientific method
plants and ecosystems
oceans
space
weather
100
what is the first step 
of the scientific method
problem/purpose
100
what is the boy part of the flower
stamen
100
if I walk into the ocean what part of the ocean am I standing on
continental rise
100
how many moon phases are there
8
100
what are the types of clouds
cirrus
cumulus
stratus
cumulonimbus
200
name the 3rd step of the scientific method
hypothesis
200
what is the sticky part of the flower
stigma
200
how much percent of earth is covered with water
70%
200
how far is the earth from the sun
93 Million miles
200
types of precipitation
hail
sleet
rain
snow
300
name the 5th step of the scientific method
Analysis/data
300
what is the girl part of the flower
pistil
300
as sunlight decreases what increases
pressure
300
what is the biggest planet in our solar system
Jupiter
300
types of storms
thunderstorms
hurricanes
tornados
400
name one tool we use
ruler
cylinder
balance scales
thermometer
400
what is the cycle of how plant get food
photosynthesis
400
tides are caused by
moon
400
what is the first moon phase
new moon
400
what are some weather tools
Anemometer
Barometer'
rain gauge
thermometer
wind vane
500
name one variable
Independent
Dependent
500
what are levels of an ecosystem
organism
population
community
ecosystem
500
in the ocean food web what is usually at the bottom
phytoplankton
500
what sized star is the sun
average sized
500
what does a anemometer measure
wind speed