Study sets matching "galaxies space science"

Study sets
Classes
Users

Study sets matching "galaxies space science"

science space galaxies
spiral galaxy
big bang theory
irregular galaxy
eclipsing binary
a galaxy with a bulge in the middle and arms that spiral outw…
the initial explosion that resulted in the formation and expa…
a galaxy that doesn't have a regular shape.
a binary star system in which one star periodically blocks th…
spiral galaxy
a galaxy with a bulge in the middle and arms that spiral outw…
big bang theory
the initial explosion that resulted in the formation and expa…
15 terms
Earth Sciences - Space - Galaxies
What is the study of space called?
When can you see thousands of stars in…
Where do stars occur?
What is a popular theory of how the un…
Astronomy.
If you go outside on a clear night in the countryside or some…
In outer space.
The Big Bang Theory.
What is the study of space called?
Astronomy.
When can you see thousands of stars in…
If you go outside on a clear night in the countryside or some…
Science/space and universe and galaxies
Universe
Star
Hertzsprung-russel diagram
Luminosity or brightness
All space and the matter space contains.
A self luminous celestial body consisting of a mass of gas he…
A plot of the surface tempature of stars vs. their luminosity
The intesnsity of light from a celestial body that can be use…
Universe
All space and the matter space contains.
Star
A self luminous celestial body consisting of a mass of gas he…
26 terms
SCIENCE; galaxies and deep space objects
astronomy
universe
cosmology
the big bang theory
the study of the universe
all that we observe
the study of the origin and future of the universe
theory which states that the universe started from a single d…
astronomy
the study of the universe
universe
all that we observe
13 terms
Earth Space Science: Stars and Galaxies
Axis
Constellation
Galaxy
Planet
An imaginary line that passes through Earth's center and the…
A pattern or grouping of stars that people imagine to represe…
A huge group of single stars, star systems, star clusters, du…
A large body in space that orbits a star and does not produce…
Axis
An imaginary line that passes through Earth's center and the…
Constellation
A pattern or grouping of stars that people imagine to represe…
45 terms
Space Science Galaxy
Galaxy
About........galaxies exist
Immanuel Kant proposed.....
Immanuel Kant is a...
A huge region of space that contains hundreds of billions of…
fifty billion
distant galaxies
German Philosopher
Galaxy
A huge region of space that contains hundreds of billions of…
About........galaxies exist
fifty billion
Space (Galaxies)
Galaxy
Universe
Spiral Galaxy
Barred Spiral Galaxy
A collection of dust, stars and planets.
Referred to everything that physically exists
- Shape: Spiral shaped arm that flows from the center.... - Grav…
A spiral galaxy with a bar around it
Galaxy
A collection of dust, stars and planets.
Universe
Referred to everything that physically exists
space science big bang and galaxies
13.7 billion year ago
3 min after big bang
definition of cosmology
6 pieces of evidence for big bang
big bang
energy froze into proton neutron electron
science dealing with large scale things such as development o…
1)universal expansion and Hubbles law 2)3 k background radiat…
13.7 billion year ago
big bang
3 min after big bang
energy froze into proton neutron electron
36 terms
Space Science Unit 4 (Big Bang/Galaxies)
Big Bang
13.7 billion years ago...
3 minutes after the Big Bang
several hundred thousand years after t…
pure energy created in an instant
Big Bang occured
energy formed into protons, neutrons, and electrons
atoms form... (H,He)
Big Bang
pure energy created in an instant
13.7 billion years ago...
Big Bang occured
Space (Galaxies)
Galaxy
Universe
Spiral Galaxy
Barred Spiral Galaxy
A collection of dust, stars and planets
Referred to everything that physically exists
- Shape: Spiral shaped arm that flows from the center.... - Grav…
A spiral galaxy with a bar around it
Galaxy
A collection of dust, stars and planets
Universe
Referred to everything that physically exists
29 terms
Unit 2 Science - Galaxies, Measuring Distance in Space
How many major types of galaxies are t…
A(n) __________ galaxy's structure is…
True or False: Elliptical galaxies hav…
A(n) ____________ galaxy is shaped lik…
Three
spiral
False
elliptical
How many major types of galaxies are t…
Three
A(n) __________ galaxy's structure is…
spiral
Space Science Unit 4(Big Bang/Galaxies)
13.7 Billion years ago
3 minutes after Big Bang
several hundred years after big bang
millions of years after big bang
Big Bang
Protons,neutrons,and electrons freeze out of energy
atoms
stars and galaxies form
13.7 Billion years ago
Big Bang
3 minutes after Big Bang
Protons,neutrons,and electrons freeze out of energy
Space: Galaxies
Name 4 types of galaxies
What type of galaxy do we live in?
draw and label some facts about ellipt…
draw and label some facts about irregu…
Spiral ... Barred Spiral ... Irregular ... Eclipse
Barred Spiral Galaxy
look at #5 on study guide
look at #5 on study guide
Name 4 types of galaxies
Spiral ... Barred Spiral ... Irregular ... Eclipse
What type of galaxy do we live in?
Barred Spiral Galaxy
29 terms
Space Science Unit 4 (Big Bang/Galaxies)
13.7 Billion Years Ago
3 Minutes
Several Hundred Thousand Years
200-400 Million Years
Big Bang
Protons, neutrons, electrons freeze out of energy
Atoms from (Hydrogen and small amount of Helium
1st star and galaxy are formed
13.7 Billion Years Ago
Big Bang
3 Minutes
Protons, neutrons, electrons freeze out of energy
20 terms
MS Earth and Space Science: Galaxies #(10410)
The universe has _____ of galaxies, ea…
A galaxy is an enormous collection of…
Which of these is NOT a type of galaxy…
When up to 50 galaxies are bound to ea…
C) billions; millions
D) stars, gas, and dust
D) rectangular
A) group
The universe has _____ of galaxies, ea…
C) billions; millions
A galaxy is an enormous collection of…
D) stars, gas, and dust
Space and Galaxies
Spaceship
light year
light
how big is the universe
is a space vehicle
the distance light covers in a year
photons in the air that make things visible
BIG!!
Spaceship
is a space vehicle
light year
the distance light covers in a year
70 terms
Science-Chapter 10 Galaxies, Space and Stars
Celestial Bodies
Electromagnetic Radiation
Spectrum
Spectroscope
All objects in space
Energy that is carried out in the form of waves
Pattern of colours
An instrument that acts like a prism to separate light into i…
Celestial Bodies
All objects in space
Electromagnetic Radiation
Energy that is carried out in the form of waves
Space Science Unit 4 (Big Bang/Galaxies)
when did the Big Bang happen?
what happened 3 min after big bang
Order of BIGGEST to smallest
Cosmology is a branch of astronomy tha…
13.7 Billion years ago
protons neutrons and electrons freeze outta energy
Supercluster, Cluster, Local Group, Galaxy, Solar System
Large-scale Properties
when did the Big Bang happen?
13.7 Billion years ago
what happened 3 min after big bang
protons neutrons and electrons freeze outta energy
35 terms
Earth Space Science: Stars, Galaxies, and the Universe
AU
Light Year
Order fom smallest to biggest
Earth
Astronomical unit; distance from the Earth to our Sun, about…
Distance light would travel in one year- a distance measureme…
Earth-Sun-Solar System-Galaxy- Universe
Diameter- 7,926 miles
AU
Astronomical unit; distance from the Earth to our Sun, about…
Light Year
Distance light would travel in one year- a distance measureme…
Space Science Unit 4 (Big Bang/Galaxies)
Big Bang starts
3 mins after the big bang
Several hundred thousand years after t…
200 to 400 billion years after the big…
15.7 billion years ago
energy froze into matter protons neutrons and electrons
Atoms form (hydrogen and helium)
first stars and galaxies form
Big Bang starts
15.7 billion years ago
3 mins after the big bang
energy froze into matter protons neutrons and electrons
Space Science UNit 4 (Big Bang/Galaxies)
13.7 billion years ago
3 Minutes after the big bang.
Several hundred thousand years later
Millions of years later
Big Bang
Protons, Neutrons, and Electrons are formed
Atoms were made
First stars & Galaxies are formed
13.7 billion years ago
Big Bang
3 Minutes after the big bang.
Protons, Neutrons, and Electrons are formed
Space Science unit 4 (big bang/Galaxies)
13.7 years ago
3 min. after big bang
Several hundred thousand years after b…
200-400 million years after big BANG
Big Bang
protons, neutrons, electrons freeze out of energy
Atoms Form
1ST stars and galaxies
13.7 years ago
Big Bang
3 min. after big bang
protons, neutrons, electrons freeze out of energy
20 terms
Earth and Space Science Chapter 30: Stars, Galaxies, and the Universe
Star
Doppler Effect
Light-Year
Parallax
A large celestial body that is composed of gas that emits light
An observed change in the frequency of a wave when the source…
The distance that light travels in one year
An apparent shift in the position of an object when viewed fr…
Star
A large celestial body that is composed of gas that emits light
Doppler Effect
An observed change in the frequency of a wave when the source…
Space Science Unit 4 (Big Bang/Galaxies)
3 minutes after big bang
Hundreds of thousands of years after b…
200 to 400 million years after big bang
Outer part of a spiral galaxy
energy froze into matter (protons neutrons electrons)
atoms formed, (75% Hydrogen, 25% Helium)
first stars and galaxies
Halo
3 minutes after big bang
energy froze into matter (protons neutrons electrons)
Hundreds of thousands of years after b…
atoms formed, (75% Hydrogen, 25% Helium)
Space Science Unit 4 (Big bang/Galaxy)
3 mins after bb
Several Hundred Thousand yrs after bb
200 - 400 million yrs after bb
4.6 Billion yrs ago
Energy froze into matter: Protons, Neutrons, Electrons
75% Hydrogen & 25% Helium atoms form
1st stars and galaxies form
Our solar system forms
3 mins after bb
Energy froze into matter: Protons, Neutrons, Electrons
Several Hundred Thousand yrs after bb
75% Hydrogen & 25% Helium atoms form
Space And Galaxy
Orbit
Celestial Body
Nebulae
Stars
The curved path of a celestial object or spacecraft around a…
Relating to the sky or the heavens. Stars and planets are cel…
A cloud of gas and dust in outer space, visible in the night…
A fixed luminous point in the night sky that is a large, remo…
Orbit
The curved path of a celestial object or spacecraft around a…
Celestial Body
Relating to the sky or the heavens. Stars and planets are cel…
9 terms
space and galaxies
Nebular
star
planets
comets
cloud of ionised hydrogen, dust and helium
when gravity pulls dust and gases together and heat from nucl…
a natural satellite
a piece of space rock overtime collected dust and burns when…
Nebular
cloud of ionised hydrogen, dust and helium
star
when gravity pulls dust and gases together and heat from nucl…
Space and Galaxy
Astronaut
Element
Essential
Experience
An astronaut is a person trained to travel to space.... My job…
An element is something that is part of a whole.... I found an…
Something that is essential is needed for survival.... I went h…
To experience something is to go through it yourself.... I had…
Astronaut
An astronaut is a person trained to travel to space.... My job…
Element
An element is something that is part of a whole.... I found an…
10 terms
Galaxies & Space Exploration Tools
Galaxies
Elliptical Galaxy
Spiral Galaxy
Irregular Galaxy
made up of gas, dust, and billions of starts and have differe…
spherical or flattened disk
a nucleus of bright stars and two or more spiral arms
no definite shape
Galaxies
made up of gas, dust, and billions of starts and have differe…
Elliptical Galaxy
spherical or flattened disk
24 terms
Space Exploration and Galaxies
NASA
Rocket
Rocket Changes
Satellite
National Aeronautics and Space Administration
A machine that uses excaping gases to move through space
Rockets have gotten larger and carry more payload over the la…
This is an object that revolves or orbits around a larger orb…
NASA
National Aeronautics and Space Administration
Rocket
A machine that uses excaping gases to move through space
26 terms
Chapter 30 Earth Space Science ( Stars, Galaxies, and the Universe )
spectrographs
nuclear fusion
hydrogen, helium, oxygen, carbon, nitr…
Apparent motion
Astronomers direct sunlight at this, they are devices that se…
the combination of light atomic nuclei to form heavier atomic…
What are stars made of?
motion as it appears on Earth, caused by Earth's movement
spectrographs
Astronomers direct sunlight at this, they are devices that se…
nuclear fusion
the combination of light atomic nuclei to form heavier atomic…
13 terms
Space and Galaxies Set
galaxy
star
life cycle of stars
astronomers
a group of billions of stars
trillions of hydrogen and helium atoms combining for nuclear…
1. nebula... 2. protostar... 3. main sequence star... 4. red giant... 5.…
scientists who study stars
galaxy
a group of billions of stars
star
trillions of hydrogen and helium atoms combining for nuclear…
20 terms
Sun, Galaxies, Exploring Space
What benefit of the space shuttle prog…
What is the major difference between a…
What was wrong with the Hubble telesco…
What can we not see our galaxy?
It was reusable
An artificial satellite is built by humans and orbits another…
It had faulty mirrors which caused images to be out of focus.
Because we are in it about two thirds of the way out from the…
What benefit of the space shuttle prog…
It was reusable
What is the major difference between a…
An artificial satellite is built by humans and orbits another…
12 terms
Galaxies & Space Exploration Tools
Galaxies
Elliptical Galaxy
Spiral Galaxy
Irregular Galaxy
made up of gas, dust, and billions of starts and have differe…
spherical or flattened disk
a nucleus of bright stars and two or more spiral arms
no definite shape
Galaxies
made up of gas, dust, and billions of starts and have differe…
Elliptical Galaxy
spherical or flattened disk
Galaxies and Stars (Space 2)
Constellation
Red Star
Yellow Star
Bluish White Star
a group of stars that forms a pattern in the sky
coolest temp.
medium temp.
hottest temp.
Constellation
a group of stars that forms a pattern in the sky
Red Star
coolest temp.
33 terms
Mrs. Hooks - Astronomy and Space Science - Chapter 4: Stars,Galaxies, and the Universe
the distance light travels in a year
size, brightness, and temperature
increase in brightness as they increas…
nuclear fusion starts
A light-year is......
Characteristics used to classify stars include......
The Hertzsprung-Russell diagram shows that main-sequence star…
A star is born when......
the distance light travels in a year
A light-year is......
size, brightness, and temperature
Characteristics used to classify stars include......
Sun/Galaxies/SpaceTecnologies
Prominences
Corona
Solar flares
Sunspots
Arches or loops of hot gas
Largest outer layer of sun- visible during a solar eclipse
Explosions of hot gas (extend out)
Dark, cooler areas on the suns surface
Prominences
Arches or loops of hot gas
Corona
Largest outer layer of sun- visible during a solar eclipse
Galaxies & Space Exploration Tools
Galaxies
Elliptical Galaxy
Spiral Galaxy
Irregular Galaxy
made up of gas, dust, and billions of starts and have differe…
spherical or flattened disk
a nucleus of bright stars and two or more spiral arms
no definite shape
Galaxies
made up of gas, dust, and billions of starts and have differe…
Elliptical Galaxy
spherical or flattened disk
20 terms
Earth and Space Science Chapter 30: Stars, Galaxies, and the Universe
Star
Doppler Effect
Light-Year
Parallax
A large celestial body that is composed of gas that emits light
An observed change in the frequency of a wave when the source…
The distance that light travels in one year
An apparent shift in the position of an object when viewed fr…
Star
A large celestial body that is composed of gas that emits light
Doppler Effect
An observed change in the frequency of a wave when the source…
19 terms
5th Grade, Science, Space - Part 2 Galaxies and Beyond
What are large groups of stars held to…
What is a whirlpool-like galaxy that o…
What is a football or basketball shape…
What galaxies have collided?
galaxies
Spiral galaxy
Elliptical galaxy
Many irregular galaxies with other galaxies.
What are large groups of stars held to…
galaxies
What is a whirlpool-like galaxy that o…
Spiral galaxy
Space Science Unit 4 (Big Bang/Galaxies) Vocab/Quiz Questions
13.7 billion years ago what happened
3 minutes after Big Bang what happened
Several thousand after big bang what h…
200-400 million years after big bang w…
Big Bang starts
Protons,Neutrons,Electrons freeze out of energy
Atoms form Hydrogen(75%), and Helium(25%)
1st galaxies and stars form
13.7 billion years ago what happened
Big Bang starts
3 minutes after Big Bang what happened
Protons,Neutrons,Electrons freeze out of energy
Space Section 3: Stars & Galaxies
galaxy
elliptical galaxy
spiral galaxy
irregular galaxy
A collection of stars, dust, and gas bound together by gravity
An oval-shaped galaxy that contains mainly older stars.
a galaxy with a bulge in the middle and arms that spiral outw…
A galaxy that does not have a regular shape
galaxy
A collection of stars, dust, and gas bound together by gravity
elliptical galaxy
An oval-shaped galaxy that contains mainly older stars.
42 terms
Starts and Galaxies and Earth in Space
revolution
satellite
rotation
atmosphere
the action of circular movement of an object around another o…
the name of an object that circles around another object
the action of circular movement of an object around an axis
gaseous layer surrounding Earth
revolution
the action of circular movement of an object around another o…
satellite
the name of an object that circles around another object
23 terms
Physical Science: Stars and Galaxies
Astronomer
Astronaut
Observatory
Light Year
a scientist who studies the stars and other objects in the sky
a person trained to travel in a spacecraft
a building that contains one or more telescopes.
distance light travels in one year.
Astronomer
a scientist who studies the stars and other objects in the sky
Astronaut
a person trained to travel in a spacecraft
Science VI - Space Unit - Study Guide - Galaxies & Our Solar System
Stars are gathered into ______ called…
We live in the _____ ___ galaxy.
______ galaxies have a thick mass of m…
__________ galaxies appear elliptical,…
clumps, galaxies
Milky Way
Spiral, center, arms
Elliptical, egg
Stars are gathered into ______ called…
clumps, galaxies
We live in the _____ ___ galaxy.
Milky Way
Science D2 Words (SPACE; Stars, Sun & Galaxies)
photosphere
corona
sunspot
solar flare
The visible surface of the sun
The sun's atmosphere
A dark spot on the photoshpere of the sun
A brief burst of energy from the sun's photosphere
photosphere
The visible surface of the sun
corona
The sun's atmosphere
20 terms
Galaxies/space, solar system
What is the solar system made of.
What is our planet called
What is the sun
How far is the sun
Its made up of all the planet's that orbits our sun.
Earth
A star
92,960,000
What is the solar system made of.
Its made up of all the planet's that orbits our sun.
What is our planet called
Earth
29 terms
Space, Stars, Galaxies, and the Universe
Light-years
Astronomical Units
Speed of light
Kelvin
The distance that light will travel within 1 year of time.
The average distance between the earth and the sun; approxima…
186,000 miles per second or 299,792,458 meter per second.
A unit of absolute temperature and symbolized as K. Formerly…
Light-years
The distance that light will travel within 1 year of time.
Astronomical Units
The average distance between the earth and the sun; approxima…
22 terms
Science - Galaxies
What Is a Galaxy?
How many galaxies are there in the uni…
What holds stars and galaxies together?
Dark Matter?
Very large collection of stars
Universe contains billions of galaxies
Gravity
Matter that does not emit any light in any wavelength
What Is a Galaxy?
Very large collection of stars
How many galaxies are there in the uni…
Universe contains billions of galaxies
Earth and space galaxies in the universe
Big bang theory
Steady state theory
Cosmic background radiation
Superclusters
Siri that proposes that the universe began as a single point…
...
Week radiation that is left over from the early, hot stages o…
Gigantic threadlike or sheetlike cluster of galaxies that is…
Big bang theory
Siri that proposes that the universe began as a single point…
Steady state theory
...
1 of 10