Worldly Wise 3000
... Read the story below and then answer the questions that follow it. How far up does the sky go? It seems to go on forever. No one knows where space ends or if it has an end. So let us explore a small piece of it, our system of planets. People have always gazed at the night sky. Long ago, they saw th ...
... Read the story below and then answer the questions that follow it. How far up does the sky go? It seems to go on forever. No one knows where space ends or if it has an end. So let us explore a small piece of it, our system of planets. People have always gazed at the night sky. Long ago, they saw th ...
lesson 1 Solar system - science
... Unit 11 – Science and Humanity Most of the planets travel around the Sun in near-circular orbits. Comets also travel around the Sun but in very elliptical orbits. For most of its orbit, a comet is a long way from the Sun. The head of the comet is a lump of ice and dust a few kilometres ...
... Unit 11 – Science and Humanity Most of the planets travel around the Sun in near-circular orbits. Comets also travel around the Sun but in very elliptical orbits. For most of its orbit, a comet is a long way from the Sun. The head of the comet is a lump of ice and dust a few kilometres ...
Space and the Solar System
... system are not usually made to scale. • Scale diagrams showing how far apart the planets are from each other would not fit on a page in a book. • The same is true of the size of the planets. The sun’s width is 10 times that of Jupiter. If drawings were to scale, the entire solar system would not fit ...
... system are not usually made to scale. • Scale diagrams showing how far apart the planets are from each other would not fit on a page in a book. • The same is true of the size of the planets. The sun’s width is 10 times that of Jupiter. If drawings were to scale, the entire solar system would not fit ...
3rd Grade Science Curriculum Map Standards – Quarter 1
... a cooler one by contact or at a distance and the cooler object gets warmer. 3.P.3.1 Students know that rubbing objects together results in friction which releases heat energy. 3.P.3.2 Students know that objects can transfer energy by touching or by giving off or receiving energy waves. Heat can move ...
... a cooler one by contact or at a distance and the cooler object gets warmer. 3.P.3.1 Students know that rubbing objects together results in friction which releases heat energy. 3.P.3.2 Students know that objects can transfer energy by touching or by giving off or receiving energy waves. Heat can move ...
SE 1.0 - Edquest
... When measuring the diameter of the sun, we use an indirect method, so that we can determine the diameter without actually measuring it directly. To calculate the accuracy of your measured value, this is calculated to show how far from the real value your measured value is … A. actual error B. estima ...
... When measuring the diameter of the sun, we use an indirect method, so that we can determine the diameter without actually measuring it directly. To calculate the accuracy of your measured value, this is calculated to show how far from the real value your measured value is … A. actual error B. estima ...
Key Stage 2: Teacher`s Pack
... sterilised before it left Earth. Why was Galileo destroyed by flying it into Jupiter and not one of its moons? To prevent one of Jupiter’s moons being contaminated with ...
... sterilised before it left Earth. Why was Galileo destroyed by flying it into Jupiter and not one of its moons? To prevent one of Jupiter’s moons being contaminated with ...
GSC 1580 Vocabulary/Who`s Who
... Coriolis force: an apparent force that as a result of the Earth's rotation deflects moving objects (as projectiles or air currents) to the right in the northern hemisphere and to the left in the southern hemisphere. crater: the bowl-shaped depression around the orifice of a volcano OR a depression f ...
... Coriolis force: an apparent force that as a result of the Earth's rotation deflects moving objects (as projectiles or air currents) to the right in the northern hemisphere and to the left in the southern hemisphere. crater: the bowl-shaped depression around the orifice of a volcano OR a depression f ...
Right Ascension / Declination
... +90 and -90, respectively) A reference point was needed from which to begin measuring longitude (Grenwich, England), and astronomers also had to decide on a point to begin measuring right ascension, so they looked to the path of the Sun. The earth is tilted 23.5 degrees in its orbit around the Sun, ...
... +90 and -90, respectively) A reference point was needed from which to begin measuring longitude (Grenwich, England), and astronomers also had to decide on a point to begin measuring right ascension, so they looked to the path of the Sun. The earth is tilted 23.5 degrees in its orbit around the Sun, ...
doc
... If a visible light source is receding fast enough from an observer, its energy may be shifted into this part of the spectrum. -> Infrared (or radio) --- Or, just to redder wavelengths in the visible if it's not moving so ...
... If a visible light source is receding fast enough from an observer, its energy may be shifted into this part of the spectrum. -> Infrared (or radio) --- Or, just to redder wavelengths in the visible if it's not moving so ...
3-to-2 spin-orbit coupling
... (2) The atmosphere of Venus is hot because of a runaway greenhouse effect. (3) The surface of Venus shows volcanic activity but no plate tectonics. ...
... (2) The atmosphere of Venus is hot because of a runaway greenhouse effect. (3) The surface of Venus shows volcanic activity but no plate tectonics. ...
Mountain Skies - Pisgah Astronomical Research Institute
... and casual viewers of the sky. Try exploring this area of the sky with a pair of binoculars. The planets: The stage is being set for the late-July appearance of all five visible or naked-eye planets in the evening skies. We’re not quite there yet but it is fun to see how soon this month we can see t ...
... and casual viewers of the sky. Try exploring this area of the sky with a pair of binoculars. The planets: The stage is being set for the late-July appearance of all five visible or naked-eye planets in the evening skies. We’re not quite there yet but it is fun to see how soon this month we can see t ...
Today`s Powerpoint - Physics and Astronomy
... A line connecting the Sun and a planet sweeps out equal areas in equal times. ...
... A line connecting the Sun and a planet sweeps out equal areas in equal times. ...
qwk9
... A. Accretion disks and bi-polar jets are features associated with both star formation and active galactic nuclei B. Hayashi tracks describe the evolution of a star on the HR diagram after it has started nuclear fusion C. New stars in the Milky Way are born as a result of the gravitational collapse o ...
... A. Accretion disks and bi-polar jets are features associated with both star formation and active galactic nuclei B. Hayashi tracks describe the evolution of a star on the HR diagram after it has started nuclear fusion C. New stars in the Milky Way are born as a result of the gravitational collapse o ...
AST 1002 Fall 2014 Midterm Exam Version 1
... A) When planets are farther from the Sun, they move slower than when they are nearer the Sun; it is during this slower period that they appear to move backwards. B) Apparent retrograde motion is an illusion created by turbulence in Earth's atmosphere. C) As Earth passes another planet, the other pla ...
... A) When planets are farther from the Sun, they move slower than when they are nearer the Sun; it is during this slower period that they appear to move backwards. B) Apparent retrograde motion is an illusion created by turbulence in Earth's atmosphere. C) As Earth passes another planet, the other pla ...
Earth in space
... This results in a shift of its spectrum towards the red end conversely, when a light source moves towards an observer, there is a shift towards the blue end of the spectrum ...
... This results in a shift of its spectrum towards the red end conversely, when a light source moves towards an observer, there is a shift towards the blue end of the spectrum ...
The Solar System
... the Sun are M, V, E and M. These small rocky planets make up the inner part of the Solar System. • The four planets beyond Mars are J, S, U, and N. These planets are gas giants. ...
... the Sun are M, V, E and M. These small rocky planets make up the inner part of the Solar System. • The four planets beyond Mars are J, S, U, and N. These planets are gas giants. ...
lecture2
... We live on a rotating sphere (Earth) that receives lights only from one source (the Sun). If here is day, on the other side of Earth it is night. So, how do we synch the time across the planet? The time for many astronomical events is given in Universal Time (UT), which is (approximately) the local ...
... We live on a rotating sphere (Earth) that receives lights only from one source (the Sun). If here is day, on the other side of Earth it is night. So, how do we synch the time across the planet? The time for many astronomical events is given in Universal Time (UT), which is (approximately) the local ...
Reviewing concepts covered this year Looking Back
... electromagnetic scale 4. Spectral line pattern / signature lines / unique composition 5. Away 6. Blue 7. Red 8. Hubble 9. Fusion ...
... electromagnetic scale 4. Spectral line pattern / signature lines / unique composition 5. Away 6. Blue 7. Red 8. Hubble 9. Fusion ...
Chapter 28 Notes
... 150 Million Km (93 million miles) What is better to use when determining the distance to stars, kilometers, a.u. or light years? Why? Light years, it measures the distance that a ray of light travels in one year. It measures greater distances. What 2 elements are in every star? Hydrogen and Helium ...
... 150 Million Km (93 million miles) What is better to use when determining the distance to stars, kilometers, a.u. or light years? Why? Light years, it measures the distance that a ray of light travels in one year. It measures greater distances. What 2 elements are in every star? Hydrogen and Helium ...
Rare Earth hypothesis
In planetary astronomy and astrobiology, the Rare Earth Hypothesis argues that the origin of life and the evolution of biological complexity such as sexually reproducing, multicellular organisms on Earth (and, subsequently, human intelligence) required an improbable combination of astrophysical and geological events and circumstances. The hypothesis argues that complex extraterrestrial life is a very improbable phenomenon and likely to be extremely rare. The term ""Rare Earth"" originates from Rare Earth: Why Complex Life Is Uncommon in the Universe (2000), a book by Peter Ward, a geologist and paleontologist, and Donald E. Brownlee, an astronomer and astrobiologist, both faculty members at the University of Washington.An alternative view point was argued by Carl Sagan and Frank Drake, among others. It holds that Earth is a typical rocky planet in a typical planetary system, located in a non-exceptional region of a common barred-spiral galaxy. Given the principle of mediocrity (also called the Copernican principle), it is probable that the universe teems with complex life. Ward and Brownlee argue to the contrary: that planets, planetary systems, and galactic regions that are as friendly to complex life as are the Earth, the Solar System, and our region of the Milky Way are very rare.