Earth in the Universe Created by Richele Dunavent, ESL teacher, Sugarloaf

star A star is like a big ball of fire that is very far away from us. They are thousands of times bigger than the Earth, and many stars are much, much bigger than our sun.fire Earthsun

Our sun is a star that is very close to us. It is thousands of times bigger than the Earth. It keeps us warm during the day with its light, and all the plants in the world use the sunlight to grow.starEarthplants

earth Earth is the only planet in our solar system known to have life. It is the third planet from the sun. Earth is mostly covered in water. The Earth has one moon.planetwatermoon

sunrise Sunrise is the time of day when the sun just starts to appear in the sky. The sky goes from dark to colored with lots of shades of pink and orange and red before the sun gets higher and the sky goes to its usual blue. Sunrise is sometimes called dawn. The opposite ofpinkorangeredskyblue sunrise is sunset.

sunset Sunset is the time of day when the sun disappears from the sky. The sky goes from light to colored with lots of shades of pink, orange and red and then to deep purple before the sun goes completely down and it is night time. The time just after sunset before it gets completely dark is called dusk. The opposite of sunset is sunrise.pinkorangered purplenight darkdusksunrise

shadow When you stand in front of a light like the sun, some of the light hits you and some of the light goes past you. Where you are in the way between the sun and the ground, there will be a shadow.sun

sundial Sundials are a device that uses the sun to tell the time. A shadow is cast on the dial.

explain You explain something when you make something easy to understand, or say how to do it in easy steps.understand

observe To watch carefully, especially with attention to details or behavior, in order to understand or learn about what is being observed.

create To make something new.

demonstrate To show clearly and explain with examples.

moon The moon is a round lump of rock, about one third the size of the Earth. The moon looks small because it is so far away. There is no air or life on the moon.thirdEarth

phase An obvious part of a sequence or cycle occurring over time. The part seen with the eye....

pattern To repeat a process or cycle over and over again.

sequence The order in which things are arranged, actions are carried out, or events happen.

identify To recognize somebody or something and to be able to say who or what he, she, or it is.

night It is night time when it is dark outside. You usually go to sleep at night. A lot of animals sleep during the day and come out at night, like the owl. The opposite of night is day.darkoutsidesleepowlday

Day might refer to the time when the sun is up, for example, "my cat sleeps all day", or it might mean an entire 24-hour period, usually counted starting from midnight. The opposite of day is night.cat midnightnight

brightness The intensity of light reflected or emitted by something.

distance Distance describes how far apart two points are, or describes something that is a long way away. For example, "you can see the moon in the distance."

cluster Stars that appear near each other: A group of galaxies or stars that are gravitationally interacting in space and appear to an observer on Earth to be close together.

scattered Some things are scattered if they are spread around randomly. The stars in the picture are scattered all over space.

constellation Group of stars forming shape: a group of stars visible from Earth that forms a distinctive pattern and has a name, often derived from Greek mythology, linked to its shape. There are 88 constellations and the groupings are historical rather than scientific.

represent Express or explain something: to express or explain what is happening or what people think.

orbit Path of planet, satellite, or moon: the path that an astronomical object such as a planet, moon, or satellite follows around a larger astronomical object such as the Sun.

spin Rotate something quickly: to turn round and round rapidly, or make something turn round and round rapidly, as if on an axis.

rotate Turn around axis: to turn like a wheel around an axis or a fixed point, or make something turn around an axis or a fixed point.

describe Explain something: to give an account of something by giving details of its characteristics.