Show:
Physical Science
Earth Science
Life Science
General Science
Wild Card
100
How fast an object travels; the distance over time
What is speed
100
the thickest layer of the earth where very hot rock moves around
What is the mantle
100
reproduction in which the offspring is an exact copy of the parent
What is asexual reproduction
100
an educated guess for what you think will happen in an experiment
What is a hypothesis
100
the cell organelle that performs photosynthesis
What is chloroplast
200
the force that pulls objects to each other
What is gravity
200
the super continent that consisted of all land on earth and slowly drifted apart about 300 million years ago
What is Pangaea
200
In a food web the arrows represent this
What is flow of energy
200
what you change or manipulate in an experiment
What is independent variable
200
the process that breaks down rock
What is weathering
300
the amount of mass per volume; how much matter is in a specific amount of space
What is density
300
the movement of weathered rock particles by wind, water, ice, or gravity
What is erosion
300
In genetics, what we call the physical appearance
What is phenotype
300
The group in your experiment where everything is the same except the independent variable; the "normal" group
What is control group
300
a push or pull
What is force
400
a change in a substance in which the substance just changes form- example: freezing water
What is a physical change
400
when one plate slides under the other; volcanoes can form here
What is a subduction zone
400
The cell part that breaks down sugar and turns it into cellular energy called ATP
What is mitochondria
400
when showing change over time, it is best to use a _______ graph
What is line graph
400
energy being stored
What is potential energy
500
the way energy can get transferred from one place to another- example: light, sound
What are waves
500
The phase of the moon when it is fully lit
What is a full moon
500
Any characteristic that helps an organism survive and reproduce
What is adaptation
500
The advancements that humans have made are called this.
What is technology
500
an animal that lives off of another organism
What is a parasite