Water, Water, Everywhere
This is the percentage of Earth's water that is fresh water, making it a surprisingly rare resource on our planet.
3%
What are the 4 states of matter that we discussed in class?
Solid, Liquid, Gas, Plasma
Earth has 4 Spheres. What are they?
Hydrosphere, Geosphere, Biosphere, Atmosphere
The force that holds all of the planets, and you, in place.
Gravity
The steps you follow to conduct your experiment.
Procedures
This is the largest reservoir of water on Earth, making up about 97% of all water on the planet.
Oceans
Solid - Liquid
Melt
Any living thing
Organism
This is the reason the Sun appears much brighter than other stars in the night sky, even though many of those stars are actually larger
Earth is closest to the Sun.
What you use your 5 senses for.
Observation
Although Earth is called the "blue planet," most of its fresh water is locked away in these two places, making it unavailable for human use.
Glaciers and Icecaps
Liquid-Gas
Evaporation
Name 4 ecosystems.
During the course of a single day, shadows do this two things — they change in both ___ and ___.
Length and Direction
A testable prediction written as 'If... then...'
Hypothesis
This reservoir holds the largest supply of liquid fresh water that humans can actually access, found beneath Earth's surface.
Groundwater
Solid - Gas
Sublimation
Many food chains together make what?
Food Web
A student notices that Orion is visible in winter but disappears in summer. This pattern is explained by this — Earth's yearly journey around the Sun.
The Earth's Orbit
The part of your experiment that you share with other people.
Conclusion/Results
A pie chart shows that rivers and lakes together make up less than 1% of Earth's total water. This evidence supports the argument that fresh water is this, making conservation critically important
What is scarce.
Law of conservation
Fungi and Bacteria
Decomposers
Two stars emit the same amount of light, but Star A looks 9 times dimmer than Star B from Earth. This tells us that Star A is this relative to Star B
Farther away from Earth
The one variable you intentionally change in an experiment
Independent Variable