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WorksheetsEarth Fall review
Total questions: 81
Worksheet time: 1hrs 19mins
What is a mineral
rocks in a bedrock
Strata in sedimentary rocks
solid, naturally occurring inorganic substances
None of the above
What are the two most abundant elements that make up minerals
Oxygen and Iron
Iron and Magnesium
Oxygen and Magneisium
Oxygen and Silicon
What is the least effective way to identify a mineral
Streak
Color
Hardness
Luster
How does one test the streak of a mineral
Scratch it with a penny
Look at it's color
Check to see if it has cleavage or fracture
rub mineral on porcelain plate
What does it mean to have a metallic luster
Shiny
Soft
Hard
None of the above
What mineral fizzes when HCL is poured onto it
Calcite
Magnetite
Gold
All of the above
Definition for map scale
Ratio between the distances shown on a map and the actual distances on Earth's surface.
An average of the distance of two places.
The total of things show on a map from one place to another.
Latitude is the distance in degrees north and south of the
equator.
Oceans.
meridian.
A map legend is
a key that explains what the symbols on a map represent.
An answer key to a map.
A bunch of stuff to confuse you.
What is a contour line?
A line on a topographic map that connects points of equal elevation.
A line on a map that tells you height of land.
A line that show you what the lines are.
Which type of rock is formed by magma cooling underground ?
sedimentary
intrusive igneous
extrusive igneous
The diagram represents areas below the surface of Earth in which fossils have been found. The fossil located in which labeled area is most likely the oldest
4
1
3
Measuring the volume of an irregularly shaped solid object requires the use of a graduated cylinder. You fill up the cylinder with water and measure its volume. Next, you place the solid object in the water and measure the new volume. If the volume of the water alone is 200 liters and the volume of the water and the solid object is 250 liters, what is the volume of the solid object?
150 L
50 L
200 L
The space an object occupies is called volume. The amount of “stuff” in an object is called
mass
energy
density
Coordinates can be written like this:
20 degrees S, 140 degrees W
120 degrees E, 25 degrees S
120 degrees E, 25 degrees S
all of the above
The reason why the Earth has different time zones is because
The Earth rotates at 15 degrees each hour
The Greenwich observatory came up with the rules of time
The Earth is revolving around the Sun
The entire Earth cannot be in the same time at the same time
What is the goal of science?
collect data.
understand the natural world.
provide answers to all questions.
all of the above.
What are factors that must remain the same in an experiment called?
controls.
independent variables.
dependent variables.
conclusions.
The age of Earth is approximately
10,000 years
1.1 billion years
2.3 billion years
4.6 billion years
What is the source of water vapor, carbon dioxide, and small amounts of nitrogen in the early atmosphere?
meteorites
volcanic outgassing
oceans
earthquakes
Why is ozone important?
It is needed for photosynthesis in phytoplankton.
It is needed for cellular respiration in animals.
It stops high energy ultraviolet radiation from reaching the surface.
none of these.
The scientific (blank) is a well-tested explanation for a wide range of observations
inquiry
hypothesis
theory
law
