7th-8th Grade Science Chapter 2 Test, Part 2 Question Preview (ID: 26711)
The Earth's Motions.
TEACHERS: click here for quick copy question ID numbers.
The earth's movement around the sun is called its
a) revolution
b) rotation
c) precession.
d) retrograde.
Which of the following is not an evidence of the earth's rotation?
a) the behavior of a Foucault pendulum
b) the parallax of the stars
c) the earth's bulging equator
d) diagonal wind patterns
The first person to use a telescope for astronomy was
a) Newton.
b) Copernicus.
c) Galileo.
d) Kepler.
The force that holds planets in their orbits is called
a) gravity.
b) rotation.
c) revolution.
d) parallax.
The English mathematician and scientist who formulated the law of universal gravitation was
a) Huygens.
b) Newton.
c) Galileo.
d) Cavendish.
An astronomer's observations and the theories he suggests depend on his vantage point in the universe.
a) True
b) False
c)
d)
Meteors are observed more often on the leading side of the earth in its orbit.
a) True
b) False
c)
d)
Two major objections to the geocentric theory are its inaccuracy and its complexity.
a) True
b) False
c)
d)
To an observer on Earth, another planet may seem to go backward in its orbit because the earth is traveling faster in its orbit than the other planet.
a) True.
b) False.
c)
d)
When it is summer in the Northern Hemisphere, it is winter in the Southern Hemisphere.
a) True.
b) False.
c)
d)
During the Northern Hemisphere's winter, the North Pole is tilted toward the sun.
a) True.
b) False.
c)
d)
Tycho Brahe's astronomical observations were relatively inaccurate.
a) True.
b) False.
c)
d)
Kepler believed that the primary goal of science is to lead men to God.
a) True.
b) False.
c)
d)
With everything else being the same, if the earth were not spinning on its axis, its wind patterns would be more complex.
a) True.
b) False.
c)
d)
If more massive heavenly bodies orbited less massive bodies, this would contradict the law of gravity.
a) True.
b) False.
c)
d)
The more massive a body is, the greater the gravitational attraction it has for another body.
a) True.
b) False.
c)
d)
a day on which the apparent movement of the sun reaches its northern-most or southern-most limit
a) equinox
b) ecliptic
c) parallax
d) inertia
the line defined by an object's rotation
a) Tropic of Capricorn
b) Tropic of Caner
c) axis
d) inclination
the crystal sphere on which a planet travels in the Ptolemaic system
a) epicycle
b) solar system
c) model
d) deferent
the sun and all other heavenly bodies that revolve around it
a) solar system
b) heliocentric theory
c) geocentric theory
d) elliptical orbits
Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 26711 in the upper right hand corner or click here.
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 26711 in the upper right hand corner or click here.
TEACHERS / EDUCATORS
Log In | Sign Up / Register
Log In | Sign Up / Register