We change the time this weekend. The clock moves from 3 to 2 on Sunday morning. We turn the clocks back by 1 hour. The night is 1 hour longer. People call this winter time or normal time.
The change can make people tired. Some people focus worse. Many cars drive on the road after the change. Wild animals cross the road then. More accidents happen.
People work 1 hour longer at night. Bosses pay this hour. Farmers change their work. Cows get used to new times. The change costs much money in Switzerland.
The EU commission checks the time change. Many people want no time change. Europe countries decide this alone.