Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Semester Exam Review
Test Description: Test review questions for spring semester exam
Instructions: Answer all questions to get your test result.
1) Which of these choices states Newton’s law of universal gravitation?
A
The orbit of a planet or other body around the sun is an ellipse, and the sun is one focus of the
B
Gravitational force increases as the mass of an object increases or as the distance between two o
C
As a planet moves around its orbit, the planet covers equal areas in an equal amount of time.
D
The square of a planet’s orbital period is proportional to the cube of the planet’s mean distance
2) 24. Venus is the hottest planet in the Solar System. The figure below shows part of the planet’s surface and atmosphere.Why is Venus so hot?
A
The atmosphere of Venus reflects heat back down to the surface of the planet.
B
The rotation of Venus affects how the sun’s rays enter its atmosphere.
C
The surface of Venus absorbs energy from the sun.
D
The atmosphere of Venus allows the sun’s rays to go back into space to absorb more energy from th
3) Which of these phrases describes a meteoroid?
A
small, rocky body that travels through space
B
small, icy body that orbits the sun
C
small, rocky body that burns up in Earth’s atmosphere
D
small, rocky body that reaches Earth’s surface
4) During which two phases of the moon do neap tides take place?
A
new moon, full moon
B
first quarter moon, third quarter moon
C
new moon, first quarter moon
D
third quarter moon, full moon
5) 21.Galaxies are large groups of millions, billions, or even trillions of stars. What keeps the stars in a galaxy from moving away from each other?
A
Temperature
B
Composition
C
Gravity
D
Density
6) Why is the timing of tides predictable?
A
because ocean water density is predictable
B
because the sun’s movements are predictable
C
because the moon’s path is predictable
D
because winds are predictable
7) Which phrase describes the heliocentric model of the solar system?
A
moon-centered
B
Earth-centered
C
planet-centered
D
sun-centered
8) 11. Scientists have determined that the sun will continue to consume hydrogen collected in its core for another five billion years or so. After the hydrogen is consumed, what will
A
nitrogen
B
helium
C
oxygen
D
magnesium
9) During which two phases of the moon do spring tides take place?
A
third quarter moon, full moon
B
new moon, first quarter moon
C
first quarter moon, third quarter moon
D
new moon, full moon
10) 7. One of the elements found on Mars is iron. Which feature of Mars is a result of iron combining with oxygen in the atmosphere of Mars?
A
the reactivation of the planet’s volcanoes
B
the planet’s polar ice
C
the planet’s red color
D
the planet’s breathable air
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?