What are the five characteristics of summer?

1, summer weather is hot, sometimes it rains heavily, early in the morning, late in the evening, long in the day and short in the evening;

2. In summer, all kinds of insects and small animals come out for activities, many birds begin to shed their hair, and many animals lose their hair;

3. In summer, plants flourish;

4. Summer is the busiest period for farmers, and they have to work in three summers (summer harvest, summer sowing and summer management);

In summer, people wear light clothes and many people take an active part in swimming.