Our solar system
Earth moves around the Sun → causes year cycle & seasons.
What is a revolution?
the planet with the rings
What is Saturn?
solar panels convert sunlight to energy like electricity
What is solar panels?
How much matter is in an object
What is mass?
a story to explain how a planet was named after a God
myth
Imaginary line through Earth → tilt affects seasons.
What is axis?
The fourth planet from the sun
What is Mars?
the planet closest to the sun
What is Mercury?
Path of an object moving around another
What is orbit?
a pattern of connecting stars
What is a constellation
Path Earth follows around Sun
What is axis?
doughnut-shaped region of icy bodies and dwarf planet
What is the Kuiper belt?
Energy from the Sun
What is solar energy?
A force Pulls objects toward each other
What is gravity?
used for navigation before compasses and GPS
What is stars?
One complete orbit around the Sun.
What is a revolution?
a device used to observe distant objects
What is a telescope ?
Plants use sunlight to make food from water and air
What is photosynthesis?
Change in position
What is motion?
galaxy that includes the solar system
What is the Milk Way?
Push or pull on an object
What is force?