Day 1 Notes
... Our new unit is Earth’s Role in Space, where do you think Earth fits in space? Is it a large or small part of space? Is it unique to other aspects of space? ...
... Our new unit is Earth’s Role in Space, where do you think Earth fits in space? Is it a large or small part of space? Is it unique to other aspects of space? ...
Our Exciting Solar Neighborhood!
... Mars Mars is smaller than Earth. Scientists think that Mars once had rivers, streams, lakes, and even an ocean. Today, all of the water on Mars ...
... Mars Mars is smaller than Earth. Scientists think that Mars once had rivers, streams, lakes, and even an ocean. Today, all of the water on Mars ...
Chapter 7 (in pdf)
... • Nearly identical in size to Earth; surface hidden by clouds • Hellish conditions due to an extreme greenhouse effect: • Even hotter than Mercury: 470°C, day and night ...
... • Nearly identical in size to Earth; surface hidden by clouds • Hellish conditions due to an extreme greenhouse effect: • Even hotter than Mercury: 470°C, day and night ...
The Astronomical Revolution
... Analyzed Tycho’s data - hoped to make more accurate table for predicting planetary motions His great discovery was that planetary orbits are ellipses He also discovered empirical laws which describe planetary motions along these trajectories Kepler’s Three Laws 1. The planets move on elliptical orbi ...
... Analyzed Tycho’s data - hoped to make more accurate table for predicting planetary motions His great discovery was that planetary orbits are ellipses He also discovered empirical laws which describe planetary motions along these trajectories Kepler’s Three Laws 1. The planets move on elliptical orbi ...
PPT
... rock and metal. (2) The Jovian planets are made primarily of hydrogen and helium. (3) Moons (a.k.a. satellites) orbit the planets; some moons are large. (4) Asteroids, meteoroids, comets, and Kuiper Belt objects orbit the Sun. ...
... rock and metal. (2) The Jovian planets are made primarily of hydrogen and helium. (3) Moons (a.k.a. satellites) orbit the planets; some moons are large. (4) Asteroids, meteoroids, comets, and Kuiper Belt objects orbit the Sun. ...
ASTRONOMY 161
... rock and metal. (2) The Jovian planets are made primarily of hydrogen and helium. (3) Moons (a.k.a. satellites) orbit the planets; some moons are large. (4) Asteroids, meteoroids, comets, and Kuiper Belt objects orbit the Sun. (5) Collision between objects in the Solar System ...
... rock and metal. (2) The Jovian planets are made primarily of hydrogen and helium. (3) Moons (a.k.a. satellites) orbit the planets; some moons are large. (4) Asteroids, meteoroids, comets, and Kuiper Belt objects orbit the Sun. (5) Collision between objects in the Solar System ...
dwarf planet
... a) It’s density is only ¼ that of the earth. 2) The “giant ____ spot” is 25,000 miles long and is composed of very cold clouds (coldest place on the planet). 3) Jupiter has ____ satellites (moons). a) The four largest moons (the G__________ moons) are: Io, Europa, Ganymede, and Calisto; which are a ...
... a) It’s density is only ¼ that of the earth. 2) The “giant ____ spot” is 25,000 miles long and is composed of very cold clouds (coldest place on the planet). 3) Jupiter has ____ satellites (moons). a) The four largest moons (the G__________ moons) are: Io, Europa, Ganymede, and Calisto; which are a ...
Fun Facts: Sunshine
... Without the sun, there would be no heat or light on earth. This means there would be no life either. It takes 8 minutes for light to travel from the sun to the earth. ...
... Without the sun, there would be no heat or light on earth. This means there would be no life either. It takes 8 minutes for light to travel from the sun to the earth. ...
Why is Pluto no longer considered a planet?
... shape, and (c) has cleared the neighbourhood [sic] around its orbit [ref]. Pluto is relatively round and orbits the Sun, but it does not meet the criteria because its orbit crosses Neptune's orbit. Critics of the resolution argue that other planets in the solar system, including the Earth, have not ...
... shape, and (c) has cleared the neighbourhood [sic] around its orbit [ref]. Pluto is relatively round and orbits the Sun, but it does not meet the criteria because its orbit crosses Neptune's orbit. Critics of the resolution argue that other planets in the solar system, including the Earth, have not ...
The Origin of the Solar System
... Orbits generally inclined by no more than 3.4o Exceptions: Mercury (7o) ...
... Orbits generally inclined by no more than 3.4o Exceptions: Mercury (7o) ...
Our Solar System
... Mercury: 38% of Earth’s Venus: 91% of Earth’s Earth: 100% of Earth’s Mars: 38% of Earth’s Jupiter: 254% of Earth’s Saturn: 108% of Earth’s Uranus: 91% of Earth’s Neptune: 119% of Earth’s Pluto: 8% of Earth’s So what this all means is that a person who weighs 100 pounds on Earth would weigh 38 pounds ...
... Mercury: 38% of Earth’s Venus: 91% of Earth’s Earth: 100% of Earth’s Mars: 38% of Earth’s Jupiter: 254% of Earth’s Saturn: 108% of Earth’s Uranus: 91% of Earth’s Neptune: 119% of Earth’s Pluto: 8% of Earth’s So what this all means is that a person who weighs 100 pounds on Earth would weigh 38 pounds ...
Our Solar system - World of Teaching
... It has a very thick atmosphere, and this makes the temperature the highest in the solar system It has no moons It is about the same size as Earth ...
... It has a very thick atmosphere, and this makes the temperature the highest in the solar system It has no moons It is about the same size as Earth ...
Earth Science Chapter Two: What Makes Up the Solar System
... 10. What do Mars and Earth both have in common? Mars and Earth both have polar icecaps and seasons. 11. What planets make up the four outer planets? 12. Which objects in Earth’s solar system can also be called a gas giant? The outer planets are also called gas giants. 13. What makes up Jupiter’s fam ...
... 10. What do Mars and Earth both have in common? Mars and Earth both have polar icecaps and seasons. 11. What planets make up the four outer planets? 12. Which objects in Earth’s solar system can also be called a gas giant? The outer planets are also called gas giants. 13. What makes up Jupiter’s fam ...
Name: Per: ______ Chapter 27 – The Planets and the Solar
... LOWEST DENSITY OF ANY PLANET Saturn’s magnetic field is WEAKER than Jupiter, but STRONGER than Earth ...
... LOWEST DENSITY OF ANY PLANET Saturn’s magnetic field is WEAKER than Jupiter, but STRONGER than Earth ...
11 - Known Universe
... 8. The Milky Way galaxy is _____________________light years across. 9. The Universe spans tens of __________________ of light years. 10. ______________ years ago, we thought the Milky Way galaxy was our entire universe. 11. It takes 100,000 years for a ____________ ___________ to travel from one sid ...
... 8. The Milky Way galaxy is _____________________light years across. 9. The Universe spans tens of __________________ of light years. 10. ______________ years ago, we thought the Milky Way galaxy was our entire universe. 11. It takes 100,000 years for a ____________ ___________ to travel from one sid ...
Aim of this course: Course Outline
... (2) A "dwarf planet" is a celestial body that (a) is in orbit around the Sun, (b) has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a hydrostatic equilibrium (nearly round) shape , (c) has not cleared the neighbourhood around its orbit, and (d) is not a ...
... (2) A "dwarf planet" is a celestial body that (a) is in orbit around the Sun, (b) has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a hydrostatic equilibrium (nearly round) shape , (c) has not cleared the neighbourhood around its orbit, and (d) is not a ...
Objects Beyond Neptune
... • A region of the solar system that starts just beyond the orbit of Neptune and that contains dwarf planets and other small bodies made mostly of ice • Looks like a doughnut-shaped ring just beyond the orbit of Neptune • Short period comets originate in the Kuiper Belt • There may be hundreds of tho ...
... • A region of the solar system that starts just beyond the orbit of Neptune and that contains dwarf planets and other small bodies made mostly of ice • Looks like a doughnut-shaped ring just beyond the orbit of Neptune • Short period comets originate in the Kuiper Belt • There may be hundreds of tho ...
File
... Some of the planets have many moons. A moon is a satellite that orbits a planet. Earth has one moon. The average centre-to-centre distance from the Earth to the Moon is 384,403 kilometres (238,857 miles), about thirty times the diameter of the Earth. The Moon's diameter is 3,474 kilometres (2,159 mi ...
... Some of the planets have many moons. A moon is a satellite that orbits a planet. Earth has one moon. The average centre-to-centre distance from the Earth to the Moon is 384,403 kilometres (238,857 miles), about thirty times the diameter of the Earth. The Moon's diameter is 3,474 kilometres (2,159 mi ...
Ch 27 Study Guide
... b. average temperature. d. inertia. ____ 27. Which planet has volcanic regions that may still be active? a. Mercury c. Saturn b. Pluto d. Mars ____ 28. Kepler’s second law states that equal areas are covered in equal amounts of time as an object a. spins on its axis. c. orbits the sun. b. travels on ...
... b. average temperature. d. inertia. ____ 27. Which planet has volcanic regions that may still be active? a. Mercury c. Saturn b. Pluto d. Mars ____ 28. Kepler’s second law states that equal areas are covered in equal amounts of time as an object a. spins on its axis. c. orbits the sun. b. travels on ...
Planets in astrology
Planets in astrology have a meaning different from the modern astronomical understanding of what a planet is. Before the age of telescopes, the night sky was thought to consist of two very similar components: fixed stars, which remained motionless in relation to each other, and ""wandering stars"" (Ancient Greek: ἀστέρες πλανῆται asteres planetai), which moved relative to the fixed stars over the course of the year.To the Greeks and the other earliest astronomers, this group comprised the five planets visible to the naked eye, and excluded the Earth. Although strictly the term ""planet"" applied only to those five objects, the term was latterly broadened, particularly in the Middle Ages, to include the Sun and the Moon (sometimes referred to as ""Lights""), making a total of seven planets. Astrologers retain this definition today.To ancient astrologers, the planets represented the will of the gods and their direct influence upon human affairs. To modern astrologers the planets represent basic drives or urges in the unconscious, or energy flow regulators representing dimensions of experience. They express themselves with different qualities in the twelve signs of the zodiac and in the twelve houses. The planets are also related to each other in the form of aspects.Modern astrologers differ on the source of the planets' influence. Hone writes that the planets exert it directly through gravitation or another, unknown influence. Others hold that the planets have no direct influence in themselves, but are mirrors of basic organizing principles in the universe. In other words, the basic patterns of the universe repeat themselves everywhere, in fractal-like fashion, and ""as above so below"". Therefore, the patterns that the planets make in the sky reflect the ebb and flow of basic human impulses. The planets are also associated, especially in the Chinese tradition, with the basic forces of nature.Listed below are the specific meanings and domains associated with the astrological planets since ancient times, with the main focus on the Western astrological tradition. The planets in Hindu astrology are known as the Navagraha or ""nine realms"". In Chinese astrology, the planets are associated with the life forces of yin and yang and the five elements, which play an important role in the Chinese form of geomancy known as Feng Shui.