My little sister

I read a book called ‘My little sister.’ This book is  about two little girls playing and looking after each other. They like to play in the sandpit and they like to play on the swing. They play in their playhouse and they read books then they go to sleep. They always look after each other. They like to do everything together and they never fight. They sleep with their dolls.  When I finished reading I wrote sentences about some pictures from the book.  I love reading this book.

What causes night and day by Dion

Why do we have day and night?

Night and day is caused by the earth's rotation on its axis. The earth takes 24 hours to make a complete turn. When one side of the earth faces the sun this part has day the other half of the earth facing away from the sun have night.

The sun is the source of light for day. The sun does not move it seems to move across the sky starting in the east in the morning moving toward the south at noon and then toward the west as the day ends. It is the earth turning that makes it seem as though the sun is moving.

In conclusion, night and day is caused by the earth's rotation on its axis not the sun's rotation.