The solar system consists of eight planets that revolve around the sun. The Earth revolves around the sun over 365 days to form a year, which is divided into four seasons. The moon revolves around the Earth and its phases change as the sun lights different parts, from new moon to full moon. The Earth rotates on its axis, causing days and nights.

1. THE SOLAR
SYSTEM
LUISA CAMBERO

2. The sun is a star. It’s at the center of th

3. • There are eight planets in the solar system.
All the planets move around the
This movement is called revolution.

4. REVOLUTION
• The Earth takes 365 days to complete one
• Mercury, the closest planet to the sun take

5. Because of the revolution , we
have the seasons.
• 365 days are one year.
• One year has 12 months.
• There are four seasons in a year

6. PHASES OF THE MOON
• A satellite is an object that moves around a planet or a star.
• The Moon is a satellite because it moves around the Earth.
• The Sun lights up the Moon.
• The Moon changes, it has got different shapes, they are called
phases of the Moon
FULL MOON THIRD
QUARTER
NEW MOON FIRST MOON

7. ROTATION
• The Earth is always turning on its axis.
• This movement is called rotation.
• Because of the rotation we have days
and nights.