This law states that the oldest layer of rock is at the bottom, and youngest is at the top.
What is the LAW OF SUPERPOSITION?
This is the name for a column on the periodic table.
What is a GROUP?
This is formed when a river meets the ocean
What is an ESTUARY?
This microbe has 3 main shapes - rod, spiral, and sphere
What is a BACTERIA?
Solar and Hydrothermal power are examples of this
What is RENEWABLE ENERGY?
These are the three types of rocks
What are IGNEOUS, SEDIMENTARY, and METAMORPHIC?
These are the electrons in the outermost shell
What is/are VALENCE ELECTRONS?
These streams or rivers flow into larger rivers.
What is a TRIBUTARY?
This is the study of altering living things to make them more useful to us
What is BIOTECHNOLOGY?
This is responsible for ocean acidification.
What is CO2 (CARBON DIOXIDE)?
This is the theory that Alfred Wegener developed.
What is the CONTINENTAL DRIFT THEORY?
This law states that mass of the products is equal to the mass of the reactants
What is the LAW OF CONSERVATION OF MASS?
All water between divides flows into this area.
What is a WATERSHED or RIVER BASIN?
This occurs when a disease spreads to an entire area.
What is an EPIDEMIC?
Color, shape, size, and mass are examples of this.
What is a PHYSICAL PROPERTY?
Extinction events occur at the end of every one of these.
What is an ERA?
Salt (NaCl) is an example of this.
What is a COMPOUND?
This process brings up nutrients to the surface of the ocean.
What is UPWELLING?
This microbe is a eukaryote, and can be either unicellular or multicellular.
What is a FUNGUS?
This type of fossil is used to help identify the age of nearby rocks and/or fossils
What is an INDEX FOSSIL?
DAILY DOUBLE
These are the three types of structures used in comparative anatomy
What are HOMOLOGOUS, ANALOGOUS, and VESTIGIAL?
Gas being formed in a reaction is an example of this
What is a CHEMICAL CHANGE?
This property of water allows water to stick to other surfaces
What is ADHESION?
DAILY DOUBLE
This virus attaches to a bacteria. It also looks like a spaceship.
What is a BACTERIOPHAGE?
Like the atomic mass and atomic number, this property also increases as you go down a column on the periodic table
What is REACTIVITY?