ANSWER THE FOLLOWING OPEN ANSWER
... 1. Why is it called the solar system? 2. How many planets are there in the solar system? 3. What is the sun? 4. How far is the sun from the earth? 5. What is there in the solar system? 6. What is the solar massive gravity for? 7. What does the sun allow us to do? 8. Is Mercury a small, medium or lar ...
... 1. Why is it called the solar system? 2. How many planets are there in the solar system? 3. What is the sun? 4. How far is the sun from the earth? 5. What is there in the solar system? 6. What is the solar massive gravity for? 7. What does the sun allow us to do? 8. Is Mercury a small, medium or lar ...
Guided Notes
... The Sun, our star A massive sphere of gas held together by ________________________ ...
... The Sun, our star A massive sphere of gas held together by ________________________ ...
Life: Definition, Origin, Criteria
... Milky Way? • ~ 100 billion stars • Planets should form naturally out of stellar ‘debris’ in the disk • We can now detect many planets, from Jupiter to Earth size ...
... Milky Way? • ~ 100 billion stars • Planets should form naturally out of stellar ‘debris’ in the disk • We can now detect many planets, from Jupiter to Earth size ...
Unit 2 Study Guide - Effingham County Schools
... 12. A meteor is a a small rock flying through Earth’s atmosphere, a meteoroid is a small rock flying through space, and a meteorite is a small rock that landed on Earth from outer space. 13. Why do terrestrial planets have atmospheres? gravity 14. Who was Copernicus? Developed the Heliocentric Theor ...
... 12. A meteor is a a small rock flying through Earth’s atmosphere, a meteoroid is a small rock flying through space, and a meteorite is a small rock that landed on Earth from outer space. 13. Why do terrestrial planets have atmospheres? gravity 14. Who was Copernicus? Developed the Heliocentric Theor ...
Bella Nicole and Calli
... The Solar System began 5 billion years ago. There were 9 planets, but scientists think Pluto should not be considered a planet anymore. A solar system is the Sun and the group of planets and bodies that orbit around it. ...
... The Solar System began 5 billion years ago. There were 9 planets, but scientists think Pluto should not be considered a planet anymore. A solar system is the Sun and the group of planets and bodies that orbit around it. ...
Gravity
... 2. Why did Copernicus think that the Earth and the other planets revolved around the Sun? 3. What did Galileo see in his telescope that confirmed that planets orbit the Sun? 4. How did Tycho Brahe attempt to test the ideas of Copernicus? 5. What paths do the planets follow as they move around the Su ...
... 2. Why did Copernicus think that the Earth and the other planets revolved around the Sun? 3. What did Galileo see in his telescope that confirmed that planets orbit the Sun? 4. How did Tycho Brahe attempt to test the ideas of Copernicus? 5. What paths do the planets follow as they move around the Su ...
Know wonder sunmoonearth
... Things besides planets orbit the sun. Pluto is now a dwarf planet Because they thought it was way too small. It’s not close enough to our solar system. It takes the earth 365 to go around the sun. A new planet X. Sun is a huge star. Made out of burning gasses. The earth is an Inner core outer core a ...
... Things besides planets orbit the sun. Pluto is now a dwarf planet Because they thought it was way too small. It’s not close enough to our solar system. It takes the earth 365 to go around the sun. A new planet X. Sun is a huge star. Made out of burning gasses. The earth is an Inner core outer core a ...
How has the model of the solar system changed over time?
... Kepler became convinced the ellipse was the shape of planet orbits, not the circle. This idea went against the 2,000 years of belief! Kepler had a hard time convincing other scientists of his time that planet orbits are not circles. Even the great scientist, Galileo, disagreed with Kepler. ...
... Kepler became convinced the ellipse was the shape of planet orbits, not the circle. This idea went against the 2,000 years of belief! Kepler had a hard time convincing other scientists of his time that planet orbits are not circles. Even the great scientist, Galileo, disagreed with Kepler. ...
Members of the Solar System
... Solar System-the sun and all of the bodies that orbit it make up the solar system. This includes the planets and their moons, as well as comets, asteroids, meteoroids, and any other bits of rock or dust. The main parts of our solar system are eight planets, an asteroi d belt, and three dwarf planets ...
... Solar System-the sun and all of the bodies that orbit it make up the solar system. This includes the planets and their moons, as well as comets, asteroids, meteoroids, and any other bits of rock or dust. The main parts of our solar system are eight planets, an asteroi d belt, and three dwarf planets ...
Solar_System - UF :: Astronomy
... •Short period comets (< 200 years) (like Halley’s comet) •Short period comets may have originated in the Kuiper belt •Kuiper belt comet gets “kicked” into an eccentric orbit, bringing it into the solar system ...
... •Short period comets (< 200 years) (like Halley’s comet) •Short period comets may have originated in the Kuiper belt •Kuiper belt comet gets “kicked” into an eccentric orbit, bringing it into the solar system ...
Planets & Motions
... A wobble, like a top. Effects the seasons, and has been suggested that it relates to global warming/cooling (alone = inaccurate due to rate of warming trend). ...
... A wobble, like a top. Effects the seasons, and has been suggested that it relates to global warming/cooling (alone = inaccurate due to rate of warming trend). ...
Relative sizes of astronomical objects
... This image represents the relative sizes of our Sun and Sirius (Alpha Canis Majoris), Pollux (Beta Geminorum) and Arcturus (Alpha Bootes). ‘Giant’ Jupiter is just 1 pixel in this perspective. Earth is invisible on this scale. ...
... This image represents the relative sizes of our Sun and Sirius (Alpha Canis Majoris), Pollux (Beta Geminorum) and Arcturus (Alpha Bootes). ‘Giant’ Jupiter is just 1 pixel in this perspective. Earth is invisible on this scale. ...
Review Handout - Sturgeon Moodle
... I can recognize that the Sun and stars emit the light by which they are seen and that most other bodies in space are seen by reflected light. I can describe the location and movement of i stars as they move through the night sky. I can recognize that the movement of objects in the night sky is regul ...
... I can recognize that the Sun and stars emit the light by which they are seen and that most other bodies in space are seen by reflected light. I can describe the location and movement of i stars as they move through the night sky. I can recognize that the movement of objects in the night sky is regul ...
The Solar System
... The Solar System is located within one of the outer arms of Milky Way which contains about 200 billion stars. For many thousands of years, humanity, with a few notable exceptions, did not recognize the existence of the Solar System. People believed the Earth to be stationary at the centre ...
... The Solar System is located within one of the outer arms of Milky Way which contains about 200 billion stars. For many thousands of years, humanity, with a few notable exceptions, did not recognize the existence of the Solar System. People believed the Earth to be stationary at the centre ...
Metallic meteorites
... *Many scientists think they come from a spherical region called the Oort cloud that surrounds the solar system. The gravity of a passing planet or star disturbs part of this cloud and comets are pulled in toward the sun. ...
... *Many scientists think they come from a spherical region called the Oort cloud that surrounds the solar system. The gravity of a passing planet or star disturbs part of this cloud and comets are pulled in toward the sun. ...
Document
... • Venus is the brightest and hottest planet in the solar system. Venus is 67 million miles away. Venus has a temperature of 864 degrees Fahrenheit. • Venus can be seen from earth in the day. ...
... • Venus is the brightest and hottest planet in the solar system. Venus is 67 million miles away. Venus has a temperature of 864 degrees Fahrenheit. • Venus can be seen from earth in the day. ...
File
... • Sometimes they are called terrestrial planets = Earth-like • They are relatively small and have solid cores and rocky crusts ...
... • Sometimes they are called terrestrial planets = Earth-like • They are relatively small and have solid cores and rocky crusts ...
Solar system
... created, including carbon and iron. 2) Gases are pulled together by gravity into clouds called Nebulas. 3) The singularity: All matter is crammed into a tiny point the size of a proton. 4) Protostars are formed: a dense cloud of gas surrounded by a ...
... created, including carbon and iron. 2) Gases are pulled together by gravity into clouds called Nebulas. 3) The singularity: All matter is crammed into a tiny point the size of a proton. 4) Protostars are formed: a dense cloud of gas surrounded by a ...
Solar System Vocab terms geocentric — discredited theory that
... gibbous phase — when a moon or planet shows more than half, but not all, of its face. gravity — seeming force of attraction felt between two or more objects with mass. heliocentric — theory that the sun is in the center of the solar system. infrared — invisible part of light, with longer wavelengths ...
... gibbous phase — when a moon or planet shows more than half, but not all, of its face. gravity — seeming force of attraction felt between two or more objects with mass. heliocentric — theory that the sun is in the center of the solar system. infrared — invisible part of light, with longer wavelengths ...
Life: Definition, Origin, Criteria
... Requirements for the star • Solar like Main Sequence star, stable for billions of years • Less than 1.5 times massive than the Sun; otherwise too much UV • More than 0.3 times the mass of the Sun; large warm region near the star for liquid water • Limited to no more than 10 billion stars ...
... Requirements for the star • Solar like Main Sequence star, stable for billions of years • Less than 1.5 times massive than the Sun; otherwise too much UV • More than 0.3 times the mass of the Sun; large warm region near the star for liquid water • Limited to no more than 10 billion stars ...
Life: Definition, Origin, Criteria
... Requirements for the star • Solar like Main Sequence star, stable for billions of years • Less than 1.5 times massive than the Sun; otherwise too much UV • More than 0.3 times the mass of the Sun; large warm region near the star for liquid water • Limited to no more than 10 billion stars ...
... Requirements for the star • Solar like Main Sequence star, stable for billions of years • Less than 1.5 times massive than the Sun; otherwise too much UV • More than 0.3 times the mass of the Sun; large warm region near the star for liquid water • Limited to no more than 10 billion stars ...
Formation of a Solar System Notes Integrated Science 2 Name: Pd: I
... Heavy elements in our solar system, such as __________ and _________were formed in a supernova. The abundance of heavy elements in our solar system is so great, that our sun is thought to be a forth or fifth generation star (having accumulated heavy elements from more than one supernova) ...
... Heavy elements in our solar system, such as __________ and _________were formed in a supernova. The abundance of heavy elements in our solar system is so great, that our sun is thought to be a forth or fifth generation star (having accumulated heavy elements from more than one supernova) ...
ppt
... planetesimals in its vicinity. The asteroid belt objects have their orbits “pumped up” into more and more eccentric orbits. Some were absorbed by Jupiter, and some got ejected from the Solar System. This process reduced the “feeding zone” of Mars. Perturbations also lead to higher velocity collision ...
... planetesimals in its vicinity. The asteroid belt objects have their orbits “pumped up” into more and more eccentric orbits. Some were absorbed by Jupiter, and some got ejected from the Solar System. This process reduced the “feeding zone” of Mars. Perturbations also lead to higher velocity collision ...
Solar System
The Solar System comprises the Sun and the planetary system that orbits it, either directly or indirectly. Of those objects that orbit the Sun directly, the largest eight are the planets, with the remainder being significantly smaller objects, such as dwarf planets and small Solar System bodies such as comets and asteroids. Of those that orbit the Sun indirectly, two are larger than the smallest planet.The Solar System formed 4.6 billion years ago from the gravitational collapse of a giant interstellar molecular cloud. The vast majority of the system's mass is in the Sun, with most of the remaining mass contained in Jupiter. The four smaller inner planets, Mercury, Venus, Earth and Mars, are terrestrial planets, being primarily composed of rock and metal. The four outer planets are giant planets, being substantially more massive than the terrestrials. The two largest, Jupiter and Saturn, are gas giants, being composed mainly of hydrogen and helium; the two outermost planets, Uranus and Neptune, are ice giants, being composed largely of substances with relatively high melting points compared with hydrogen and helium, called ices, such as water, ammonia and methane. All planets have almost circular orbits that lie within a nearly flat disc called the ecliptic.The Solar System also contains smaller objects. The asteroid belt, which lies between Mars and Jupiter, mostly contains objects composed, like the terrestrial planets, of rock and metal. Beyond Neptune's orbit lie the Kuiper belt and scattered disc, populations of trans-Neptunian objects composed mostly of ices, and beyond them a newly discovered population of sednoids. Within these populations are several dozen to possibly tens of thousands of objects large enough to have been rounded by their own gravity. Such objects are categorized as dwarf planets. Identified dwarf planets include the asteroid Ceres and the trans-Neptunian objects Pluto and Eris. In addition to these two regions, various other small-body populations, including comets, centaurs and interplanetary dust, freely travel between regions. Six of the planets, at least three of the dwarf planets, and many of the smaller bodies are orbited by natural satellites, usually termed ""moons"" after the Moon. Each of the outer planets is encircled by planetary rings of dust and other small objects.The solar wind, a stream of charged particles flowing outwards from the Sun, creates a bubble-like region in the interstellar medium known as the heliosphere. The heliopause is the point at which pressure from the solar wind is equal to the opposing pressure of interstellar wind; it extends out to the edge of the scattered disc. The Oort cloud, which is believed to be the source for long-period comets, may also exist at a distance roughly a thousand times further than the heliosphere. The Solar System is located in the Orion Arm, 26,000 light-years from the center of the Milky Way.