sentences
stringlengths
9
187
label
int64
0
1
leo is a kind of constellation
1
the earth revolving around the sun causes stars to appear in different areas in the sky at different times of year
1
a constellation contains stars
1
earth is a kind of celestial object
1
stars appear to move relative to the horizon during the night
1
a star is a kind of celestial object / celestial body
1
the earth rotating on its axis causes stars to appear to move across the sky at night
1
apparent motion is when an object appears to move relative to another object 's position
1
diurnal motion is when objects in the sky appear to move due to earth 's rotation on its axis
1
stars appear to move relative to the horizon during the night
1
the earth rotating on its axis causes stars / the moon to appear to move across the sky at night
1
the sun is the star that is closest to earth
1
a star produces light
1
a source of something produces that something
1
as a source of light becomes closer , the light will appear brighter
1
the sun is the star that is closest to earth
1
the stars in the night sky are very far away from the earth
1
as a source of light becomes closer , the light will appear brighter
1
a star produces light
1
a source of something produces that something
1
more light gets reflected on highly reflective things
1
venus is covered in highly reflective clouds
1
as the light reflected off of an object increases , the object will appear to be brighter
1
the amount of daylight is greatest in the summer
1
united states is located in the northern hemisphere
1
new york / new york state is a state located in the united states of america
1
june is during the summer in the northern hemisphere
1
earth 's tilt on its rotating axis causes seasons to change / to occur
1
when the season changes , the amount of daylight will change
1
alaska is in winter season
1
alaska is a state located in the united states of america
1
united states is located in the northern hemisphere
1
when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight
1
winter is when a hemisphere is tilted away from the sun
1
the earth rotates on its tilted axis
1
a planet rotating causes cycles of day and night on that planet
1
earth is a kind of planet
1
a complete rotation of the earth on earth 's axis / itself takes 1 / one day
1
1 day is equal to 24 hours
1
new york state is a state located in the united states of america
1
when the season changes , the amount of daylight will change
1
earth is a kind of planet
1
a planet rotating causes cycles of day and night on that planet
1
the earth rotates on its tilted axis
1
summer is when a hemisphere is tilted towards the sun
1
the south pole is tilted toward the sun
1
florida is a state located in the united states of america
1
united states is located in the northern hemisphere
1
the south pole is located in the southern hemisphere
1
the winter in the northern hemisphere is during the summer in the southern hemisphere
1
earth is a kind of planet
1
the sun is a kind of star
1
1 year is equal to 365 days
1
the earth revolves around the sun
1
a complete revolution / orbit of a planet around its star takes 1 / one planetary year
1
a planet rotating causes cycles of day and night on that planet
1
earth is a kind of planet
1
the cycles of day and night is when the sun rises during the day and the sun sets at night
1
the earth rotates on its tilted axis
1
the earth rotates on its tilted axis
1
earth is a kind of planet
1
a planet rotating causes cycles of day and night on that planet
1
earth is a kind of planet
1
the earth rotates on its tilted axis
1
a planet rotating causes cycles of day and night on that planet
1
earth is a kind of planet
1
the sun is a kind of star
1
the earth revolves around the sun
1
a complete revolution / orbit of a planet around its star takes 1 / one planetary year
1
a complete revolution / orbit of a planet around its star takes 1 / one planetary year
1
the earth revolves around the sun
1
the sun is a kind of star
1
earth is a kind of planet
1
the sun setting is a kind of event
1
the sun rising is a kind of event
1
the sun rising / setting occurs once per day
1
furthest / farthest means greatest / most / highest in distance
1
as the distance of a planet from the star it orbits increases , the length of a planetary year on that planet will increase
1
neptune is a kind of planet in the solar system
1
planets in the solar system orbit the sun
1
neptune is the planet that is furthest to the sun in the solar system
1
it is december 22
1
the north pole is located in the northern hemisphere
1
as the distance of a location from the north pole becomes smaller / closer , the amount of daylight received by that location will decrease during the winter
1
december is during the winter in the northern hemisphere
1
new york state is on earth
1
the sun rises in the east for people on earth
1
new york state is on earth
1
if a place is on earth, then that place will experience seasons
1
earth 's tilt on its rotating axis causes seasons to occur
1
earth rotating on its tilted axis occurs once per day
1
a planet rotating causes cycles of day and night on that planet
1
earth is a kind of planet
1
earth rotating on its tilted axis occurs once per day
1
a planet rotating causes cycles of day and night on that planet
1
a complete rotation of the earth on earth 's axis / itself takes 1 / one day
1
1 day is equal to 24 hours
1
earth is a kind of planet
1
a complete revolution / orbit of a planet around its star takes 1 / one planetary year
1
earth is a kind of planet
1