________ is the knowledge obtained by observing natural events and conditions in order to discover facts and formulate laws or principals that cab be verified or tested
What is Science
100
Scientists test a hypothesis by A. Formulating questions B. Designing models C. Doing experiments
What is doing experiments
100
This is the part of the experiment that stays the same.
What is constant
100
Scientific study of Earth and the Universe around it.
What is Earth Science
100
The three main layers of the Earth are A. Crust, Mantle, Core B. Inner Core, Outer Core, Mantle C. Mantle, Hydrosphere, Lithosphere
What is Crust, Mantle, Core
200
A descriptive statement or mathematical equation that reliably predicts events under certain conditions is a ___________________
What is a Law
200
A scientific theory is an explanation that A. Has been published in a journal or book B. Predicts what will happen C. Has been tested by many observations
What is Predicts what will happen
200
This is used as a comparison in the experiment.
What is the control
200
Scientific study of the origin, history, and structure of Earth and the processes that shape Earth.
What is Geology
200
The shape of the Earth is a/an A. Elongated B. Oblate Spheroid C. Perfect circle
What is Oblate Spheroid
300
A factor that changes in an experiment in order to test a hypothesis is a ____________
What is a variable
300
Maria is 123 centimeters tall. Her height in in meters is A. .0123m B. 0.123m C. 1.23m
What is 1.23m
300
This is the variable that is measured or observed.
What is the dependent
300
Scientific study of the Ocean, including properties and movements of water.
What is Oceanography
300
This makes up 2/3 of the Earth's composition.
What is Water
400
The type of measurement that comes closest to the true measurement is A. Precision B. Accuracy C. Physics
What is Precision
400
What metric prefix means one one-hundredth (1/100)? A. Nano B. Centi C. Milli
What is Centi
400
This is the variable that is changed in an experiment.
What is the independent variable
400
The scientific study of the earth's atmosphere, especially in relation to weather and climate.
What is Meteorology
400
Earth's magnetism is caused by this material in the Earth's inner core.
What is Iron and Nickel
500
The type of measurement that comes closest to the exactness of the measure is called
What is Accuracy
500
An important Science skill in Mr. B's class is critical thinking. This means A. Thinking logically to solve a problem B. Discovering shortcomings of others C. Knowing when something is very important
What is thinking logically
500
There are six steps to the Scientific method (in order).
What is identify the problem, ask a question, state the hypothesis, perform an experiment, collect data, draw a conclusion
500
The scientific study of the Universe including space, planets, and stars.
What is Astronomy
500
These are three structural layers of Earth.
What is Lithosphere, Asthenosphere, and Mesosphere