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Nature of Science
Life Science
Earth-Space Science
Physical Science
Science Soup
100
To study one of Earth's icy sphere is to study the
What is cryosphere?
100
Single cell plant or animal with no nucleus.
What is Prokaryotic? or Prokaryote?
100
Rocks that form from bits and pieces of previous rocks.
What is sedimentary?
100
Homogeneous mixture of 2 or more liquids.
What is a Solution?
100
Characteristics that help to identify a substance.
What is property?
200
Science don't claim to prove the theory. They just claim that results _________it.
What is support? validate?
200
All cells come from other living cells.
What is the Cell Theory?
200
Rocks that were broken down by wind, moving water, glaciers and gravity.
What is weathering?
200
Substance that has a pH of less than 7.
What is acid?
200
The elements necessary for life
What is carbon, hydrogen, oxygen, and nitrogen?
300
In an experiment, the factor that is deliberately manipulated is called
What is independent variable or input variable?
300
Kingdom, phylum, Class, Order, Family, Genus, and ?
What is species?
300
Unequal land and ocean temperatures will often cause this movement of air to occur in the late afternoons.
What is a sea breeze?
300
A change that produces a new substance.
What is chemical change?
300
The cycle that uses bacteria to recycle this element so to be edible.
What is the Nitrogen cycle?
400
A scientific hypothesis must be
What is testable?
400
Cell division that reproduces an identical cell from the parent cell.
What is mitosis?
400
A portion of a space rock that survives the atmospheric friction to land on Earth's surface.
What is a meteorite?
400
One of three non-contact forces
What is magnetic? or What is gravity? or What is electrical?
400
The measure of the height of a wave from trough to crest
What is the amplitude?
500
A scientific investigation that been repeated by other scientists is called
What is replication?
500
When the body systems work to keep the life processes balanced
What is homeostasis?
500
Star fuel their energy from the fusion of Hydrogen atoms into
What are Helium atoms?
500
Atoms of the same element but have different numbers of neutrons.
What is an isotope?
500
The measurement of distance that light can travel in one year is
What is Light Year?