Earth Science
A glacier can create an iceberg by
calving-breaking off into the ocean
The most basic unit of life is
the cell
How are displacements combined?
By using vector addition
A measure of how much land and water area a person requires to produce the resources it consumes is called
The table of all known elements is called
the Periodic Table
A body of ice floating into the ocean is called
The human heart is an example of which level of organization
organ
Define Distance
The length of the path between two points
The increase in the number of individuals in a population over time is called?
Population Growth
The name of the element that is represented by 1-2 letters is called
A chemical symbol
When glaciers melt they create
lakes and rivers
Which level of organization involves groups of similar cells working together?
Tissue
A vector is a quantity that has both magnitude and
direction
The introduction of harmful substances
Pollution
Three groups found in the periodic table
metals
nonmetals
metalloids
A glacier melts in the summer months this is called
retreating
What does homeostasis mean?
Regulation of the internal environment to maintain stability
Relative motion is movement in relation to a frame of
reference
The study of how living things interact with each other and their environment is called
Ecology
A diagram that shows the arrangement of valence electrons around atoms in a molecule
Lewis dot structure
The largest glacier in the world is called
the Lambert-Fisher
An Organ system is
a group of organs that work together to perform a specific function in the body.
The displacement vectors with opposite directions are
subtracted from each other
The variety of different species of plants, animals and microorganisms in an ecosystem
The chemical symbol for potassium
K