a vast, flat, treeless region
What is tundra?
individual animal, plant, or single-celled life form
What is an organism?
Push or pull upon an object resulting from the object's interaction with another
What is force?
The natural movement of the air
What is wind?
A flame from a burner leaps out of the burner toward you
What is turn off the gas?
Bald, rocky, or sandy surfaces
What is the desert?
new individual from the body of its parent
What is birth?
An imbalance between negative and positive charges in an object
When the sky is overcast
What is cloudy?
Never heat a chemical unless instructed to do so
What is True?
cool summers and very cold winters
What is polar climate?
irreversible cessation of all vital functions
What is death?
change in position of an object with respect to time
What is motion?
Intensity of heat present in a substance or object
What is temperature?
Always point a test tube or bottle that is being heated towards you and others
What is false?
Warm all year, rain throughout the year
production of offspring by a sexual or asexual process
What is reproduction?
The attractive or repulsive interaction between any two charged objects
What is electric force?
Condensation of atmospheric water vapor that falls under gravity from clouds
What is precipitation?
A glass breakage occurs
What is tell your teacher immediately?
a large open area of country covered with grass
progressive increase in size
What is growth?
Attraction or repulsion that arises between electrically charged particles because of their motion
What is magnetic force?
Concentration of water vapor present in the air
What is humidity?
What you need to wear before beginning any laboratory
What are Gloves, Goggles, Safety Apron/Coat?