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Practice Midterm
Practice Midterm

... (c) in a gas, the individual atoms are larger (d) both answers “a” and “b” are correct (e) both answers “b” and “c” are correct 12. What is the similarity between burning and respiration? (a) both reactions create oxygen (b) both reactions involve the combination of carbon with oxygen (c) both react ...
Pale Blue Dot - Pacific Science Center
Pale Blue Dot - Pacific Science Center

... Is there life on other planets? This is a complex question and we simply do not know. Earth is the only planet known to harbor life. As such it is the only model we have for comparison. When we look for life we look for life as we know it and that means we look for water. Wherever life is found on E ...
16 The topographic map below shows the location of a stream
16 The topographic map below shows the location of a stream

... Base your answers to question 7 on the map below, which shows locations A and B on Earth’s surface at the same distance from the ocean, at the same elevation above sea level, and at the same ...
- Scholieren.com
- Scholieren.com

... When the Moon is close enough to the Earth, it will cover the Sun completely; this is a total solar eclipse. When the moon is further away from the Earth, then its disk will not be big enough to cover the Sun completely, and we get an annular solar eclipse. Chapter 3: The moon What are the basic cha ...
The universe
The universe

... Planets around the sun and the surrounding planets revolve around the center of the galaxy (Milky Way). ...
Lab 1: Introduction to Astronomy
Lab 1: Introduction to Astronomy

... clue is worth one point. If you have trouble, feel free to ask your TA for help! The total lab is out of 30 points, so there are two points of extra credit available! Across 2: This object is Roman Vulcan’s home in our Solar System 3: First seen by Galileo around the 6th planet, these are mostly icy ...
Chapter 2 The Copernican Revolution
Chapter 2 The Copernican Revolution

... for  these  observa/ons.  In  par/cular,  the  full  phase  of  the   planet  cannot  be  explained.  Seen  from  Earth,  Venus  reaches   only  a  “fat  crescent”  phase,  then  begins  to  wane  as  it  nears   the  Sun.  (Both  t ...
3-to-2 spin-orbit coupling
3-to-2 spin-orbit coupling

... Estimates are that comets lose ~0.1% of initial mass each trip around the Sun. Particles from comet can continue to orbit even after comet disintegrates ...
PH142 - Mohawk Valley Community College
PH142 - Mohawk Valley Community College

... -2III. Student Objectives The purpose of this course is to give a student a full introductory coverage of astronomy, to provide a means of scientific explanation for new astronomical discoveries and theories, and to put into practice techniques learned in Descriptive Astronomy 1. At the conclusion ...
PowerPoint Presentation - Planetary Configurations
PowerPoint Presentation - Planetary Configurations

... Earth longitude but for the sky; RA is measured Eastward starting from the Vernal Equinox • Declination (Dec) - similar to Earth latitude but for the sky; Dec is positive in the North Celestial Sphere and negative in the South • Celestial Poles - projection of North and South Poles onto the sky ...
Kepler`s laws - FSU High Energy Physics
Kepler`s laws - FSU High Energy Physics

... KEPLER's LAW:(Johannes Kepler, 1571 - 1630) ...
Attachment
Attachment

... of dust and rock that are found in space. • Meteors are meteoroids that reach the atmosphere. • Meteorites are meteors that reach Earth. ...
Station 1 - Fall River Public Schools
Station 1 - Fall River Public Schools

... of the galaxies in the universe are spread far apart. Several galaxies can be seen from Earth, but they tend to look like stars in the night sky. The billions of stars in each galaxy are so far away that their light shines as one. One example is the Andromeda galaxy. It is one of the Milky Way’s clo ...
The Moon and the Sun: 2003 version
The Moon and the Sun: 2003 version

...  When it is getting smaller, the Moon is waning.  When the Moon is more than half-lit, it is called a gibbous Moon.  When the moon is less than half-lit, it is called a crescent Moon. ...
Seasonal calendar lesson plan - Department of Environment and
Seasonal calendar lesson plan - Department of Environment and

... Part of a much bigger cycle Seasonal changes observed in the local environment throughout the year occur as part of a larger cycle of events that take place on a planetary scale. Nature follows cycles because the Earth undergoes cycles in space. It spins on its axis—giving us day and night—and rotat ...
Test 2, Nov. 17, 2015 - Physics@Brock
Test 2, Nov. 17, 2015 - Physics@Brock

... 1. Galileo’s observation of the gibbous and the quarter phases of Venus supported (a) the geocentric model. (b) the heliocentric model. 2. According to Kepler’s second law, a planet moves fastest when it is (a) closest to the Sun. (b) at the greatest distance from the Sun. (c) [The speed of the plan ...
Some Basic Principles from Astronomy
Some Basic Principles from Astronomy

... • The most difficult problem in astronomy is we are confined (for the most part) to the surface of the Earth, and what we would like to know more about is out there – thataway! [◮ Imagine I am gesturing vaguely at the ceiling as you read this ◭] • In many ways, the story of astronomy began with atte ...
Astronomical Constants
Astronomical Constants

... 23) Which of the angles listed below represents the maximum elongation of Venus? ...
Distance
Distance

... about

±0.001
arcseconds!
 • Gets
distances
good
out
to
1000
pc
 • Measured
parallaxes
for
~100,000
stars!
 ...
Some Concepts of Physics
Some Concepts of Physics

... • In 1956 the second was defined in terms of the period of revolution of the Earth around the Sun for a particular epoch, because by then it had been recognized that the Earth's rotation on its own axis was not sufficiently uniform as a standard of time ...
Discovering The Universe for Yourself
Discovering The Universe for Yourself

... The Circling Sky • Earth rotates from west to east. • The celestial sphere appears to rotate east to west. ...
The Sun
The Sun

... Class IV: Sub-giant Class V: Dwarf ...
2015-16 Space Week 1 and 2 ppt
2015-16 Space Week 1 and 2 ppt

... Get to know the Star Child Web site by finding the answers to the following questions there! 1. How many different main topics can you find in the Solar System section? 2. What is the glossary definition of elliptical? 3. What is the name of the second Solar System activity? 4. What are the topics i ...
Lecture082602 - Florida State University
Lecture082602 - Florida State University

... including planets, stars and galaxies Next time we will start learning how these objects move around relative to each other This class can be one of the most interesting courses you take at FSU ...
AST1001.ch2
AST1001.ch2

... • Easy for us to explain: this occurs when we “lap” another planet (or when Mercury or Venus laps us). • But it is very difficult to explain if you think that Earth is the center of the universe! • In fact, ancients considered but rejected the correct explanation. ...
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Astronomical unit

The astronomical unit (symbol au, AU or ua) is a unit of length, roughly the distance from the Earth to the Sun. However, that distance varies as the Earth orbits the Sun, from a maximum (aphelion) to a minimum (perihelion) and back again once a year. Originally conceived as the average of Earth's aphelion and perihelion, it is now defined as exactly 7011149597870700000♠149597870700 meters (about 150 million kilometers, or 93 million miles). The astronomical unit is used primarily as a convenient yardstick for measuring distances within the Solar System or around other stars. However, it is also a fundamental component in the definition of another unit of astronomical length, the parsec.
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