WorksheetsStaple Day Review 2/27
Total questions: 40
Worksheet time: 33mins
The Big Bang is said to have occurred
4.6 billion years ago
13.8 million years ago
100 thousand years ago
13.8 billion years ago
Which scientist is credited for discovering red shift in stars spectra?
Newton
Doppler
Foucault
Einstein
Stars that show red shift are. . .
moving away from Earth
moving toward Earth
remaining stationary
In what star stage is the Sun currently in?
Main Sequence
Supergiant
Giant
Dwarf
Which statement best describes the geocentric model
of our solar system?
The Earth is located at the center of the model
The Sun is located at the center of the model.
All planets revolve around the Sun.
All planets except the Earth revolve around the Sun.
The diagram represents a model of Earth’s surface and internal structure. Letters A, B, C, and D represent four different layers. Some depths below Earth’s surface are shown. Which Earth layer is inferred to be composed of solid nickel and iron?
A
B
C
D
What is the location of point B?
Which city is closest to the epicenter?
A
B
C
Which seismogram represents a city that is far from the epicenter of an earthquake?
New York, NY
Nome, Alaska
Guadalajara, Mexico
5. Which type of wave travels the fastest?
Primary Wave
Secondary Wave
Long Wave
How do scientists know that the outer core is a liquid?
P waves do not travel through the outer core but S waves do.
S waves do not travel through the outer core but P waves do.
P waves and S waves do not travel through the outer core.
P waves and S waves travel through the outer core.
The universe is approximately 13.8 billion years old. Compared to the age of the solar system, the age of the universe is approximately
the same age as the solar system
2x older than the solar system
3x older than our solar system
4x older than our solar system
Equal areas of which surface would absorb the greatest amount of insolation on a sunny day?
light-colored, smooth surface
light-colored, rough surface
dark-colored, smooth surface
dark-colored, rough surface
The Sun revolves around the center of
Polaris
Aldebaran
Earth
the Milky Way Galaxy
Cosmic background radiation provides direct evidence for the origin of
the universe
our solar system
Earth's ozone layer
Earth's earliest atmosphere
In which sequence are the items listed from least total mass to greatest total mass?
solar system, Milky Way, universe
Milky Way, solar system, universe
universe, Milky Way, solar system
Milky Way, universe, solar system
