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Standard
Standard

... * “Earth Space Simulator” – Including demonstration and instruction for students’ use. For more information, see http://www.pipehenge.com/new/index.html (ESS models can be sourced for schools) ** Construction projects are suggestions, and will require advance booking to enable sourcing of appropriat ...
Science CRCT Jeopardy 1
Science CRCT Jeopardy 1

... A. The stars in a constellation revolve around the Earth together. B. The stars in a constellation rotate very slowly on their axes. C. Earth’s gravity attracts the stars and holds them in place. D. Stars appear not to move because they are so far away from the Earth. ...
Days and Nights
Days and Nights

... During the night, we cannot see the Sun. But the Earth is still spinning on its axis. This means that the stars appear to move from east to west in the sky, just as the Sun does in the day. ...
Dead Earth – Lesson 2 – Solar System
Dead Earth – Lesson 2 – Solar System

... • Planet rotates on its side, with south pole facing Sun ...
January 23
January 23

... • What does clear the neighborhood really mean? – Earth, Mars, Jupiter and Neptune all have asteroids as neighbors (in similar orbits) ...
1 - BYU Physics and Astronomy
1 - BYU Physics and Astronomy

... 20. The angle subtended by a planet depends upon the planet's (a) distance and size, (b) distance and direction, (c) size and direction, (d) distance, size and direction. 21. Which of the following radio telescopes has the best angular resolution, i.e., "sees" the finest detail in observed objects? ...
The Heliocentric Model of the Solar System
The Heliocentric Model of the Solar System

... 1.  Earth is not at the center of everything. 2.  Center of Earth is the center of Moon’s orbit. 3.  All planets revolve around the Sun. - but still in circular orbits 4.  Earth is just one of the Planets. 5.  The stars are very much farther away than the Sun. 6.  The apparent motion of the Sun and ...
Science 1 (MillinerSci1)
Science 1 (MillinerSci1)

... 13. In a family of rabbits, half the rabbits are brown and half are white. Which statement BEST explains why the rabbits have two different colors? A. The white rabbits were in the Sun more than the brown rabbits. B. The brown rabbits inherited different coat colors than the white rabbits. C. The br ...
Midterm II Jeopardy
Midterm II Jeopardy

... $200 - This planet occasionally has dust storms which obscure its ENTIRE surface. (Mars) $400 - You can only see these planets close to the horizon (45 degrees or less). (Venus & Mercury) $600 - This is how we observed the rings around Uranus. (Occultation) $800 - These two planets most closely rese ...
Our Solar System
Our Solar System

... plains and the largest volcano in the solar system ...
The Copernican revolution
The Copernican revolution

... Brahe‘s catalogue was the key for Kepler (1571-1630). Kepler was a convinced Copernican when he came to Brahe. Brahe‘s data about Mars provided the most difficult to fit. These data Kepler had to translate Brahe‘s Earth-based data into Sunbased data. How would the planetary positions appear if seen ...
Earth, Moon, Sun Sort
Earth, Moon, Sun Sort

... The diameter of the sun is about 110 times bigger than the diameter of the Earth. ...
November 2014 - Hermanus Astronomy
November 2014 - Hermanus Astronomy

... comet's possible primordial composition by drilling into the surface. Rosetta also will be the first spacecraft to witness at close proximity how a comet changes as it is subjected to the increasing intensity of the Sun's radiation. Observations will help scientists learn more about the origin and e ...
localhost
localhost

... sun, each season is about 21 years long. p. 204 RQ #15 What evidence do we have that catastrophic impacts have occurred in the solar system’s past? (Look at page 203) There are a number of clues: - fractures and craters on Jovian moons (not to mention craters on our own moon, craters on Mercury, Mar ...
document
document

... The Discovery of a Nova A nova, a star’s death, was witnessed in the constellation of Cassiopeia in 1572.  Tycho observed the star from different locales on Earth.  Discovered that the stars did not change position depending the location on Earth.  Result: Stars too far away for stellar parallax ...
AST 150: Radioactive Dating Game Activity
AST 150: Radioactive Dating Game Activity

... have just begun to explore. Since there are many alien solar systems, the question of whether there is intelligent life living there becomes more prevalent. It raises many other questions as well. What is life? How does it begin and evolve on another planet? What conditions can life tolerate? How do ...
Study Guide for Unit 4: Stars and Solar System
Study Guide for Unit 4: Stars and Solar System

... is waxing and left when it is waning. The moon does not make its own light. It is reflecting the Suns light. *Half of the moon is always lit, however during the moons orbit we see different fractions of the lit portion. *The moon has gravity the pulls slightly on the Earth. This causes ocean tides. ...
Document
Document

... • The inner belt, is made up of asteroids that are within 250 million miles of the Sun, contains asteroids that are made of metals. • The outer belt, includes asteroids 250 million miles beyond the Sun, consists of rocky asteroids. ...
Patterns in the night sky - Laureate International College
Patterns in the night sky - Laureate International College

... The distance between stars and galaxies is too great to be covered in a human lifetime. AUs are not sufficient. A light-year is the distance that light travels in one year. Light travels at a speed of 300 000 km/s – the fastest! One light year covers 9.5 trillion km. Most stars and galaxies are hun ...
Our Solar System
Our Solar System

... Mars is the second planet in our solar system that has water. Mars is the 4th planet from the sun. Mars is right next to our Earth. Mars is a very dry and dusty planet. Mars’s crust is made of rock and dirt. It takes 24 hours and 37 minutes to rotate once. A trip to mars from earth takes about 6 mon ...
Click here to 2016 The Universe Diagnostic Test
Click here to 2016 The Universe Diagnostic Test

... Be able to calculate the weight of objects on different planets Know that the Sun is a star Know that there are billions of stars in our galaxy, and billions of galaxies in the Universe Describe our place in the galaxy Explain how we know about other stars and galaxies Explain how stars change drama ...
Public Lecture - Size of the Universe
Public Lecture - Size of the Universe

... Clusters of galaxies are grouped into superclusters. Superclusters form filaments and walls around voids. ...
Guided Notes
Guided Notes

... Terrestrial ____________ Planets (Earth-like) ◦ Mercury ◦ Venus ◦ Earth ◦ Mars Jovian ___________________ Planets (Jupiter-like) ◦ Jupiter ◦ Saturn ◦ Uranus ◦ Neptune ...
Wrongway Planets_Do Gymnastics
Wrongway Planets_Do Gymnastics

... responsible f or the planets' behavior. "Their data isn't that definitive to eliminate any other possibilities," Adam Burrows told Science News. Burrows is a scientist at Princeton University. Astronomers have identified more than 400 exoplanets, and most of them are gas giants, like the hot Jupiter ...
Skyworks Links Stage 2
Skyworks Links Stage 2

... observe and record changes in the length and direction of a shadow during the day to show how the movement of the Earth around the sun can be used to measure time, eg by using a shadow clock or sundial ...
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Extraterrestrial life



Extraterrestrial life is life that does not originate from Earth. It is also called alien life, or, if it is a sentient and/or relatively complex individual, an ""extraterrestrial"" or ""alien"" (or, to avoid confusion with the legal sense of ""alien"", a ""space alien""). These as-yet-hypothetical life forms range from simple bacteria-like organisms to beings with civilizations far more advanced than humanity. Although many scientists expect extraterrestrial life to exist, so far no unambiguous evidence for its existence exists.The science of extraterrestrial life is known as exobiology. The science of astrobiology also considers life on Earth as well, and in the broader astronomical context. Meteorites that have fallen to Earth have sometimes been examined for signs of microscopic extraterrestrial life. Since the mid-20th century, there has been an ongoing search for signs of extraterrestrial intelligence, from radios used to detect possible extraterrestrial signals, to telescopes used to search for potentially habitable extrasolar planets. It has also played a major role in works of science fiction. Over the years, science fiction works, especially Hollywood's involvement, has increased the public's interest in the possibility of extraterrestrial life. Some encourage aggressive methods to try to get in contact with life in outer space, whereas others argue that it might be dangerous to actively call attention to Earth.
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