夏天这么热,来一斤冷知识冷静一下
Sum你不知道的20条英文趣味冷知识
mer is a season filled with sun-kissed afternoons at the beach, refreshing iced drinks, and lots of outdoor activities. But there are also some cool and lesser-known facts about this warm season! Here are some summer cool facts to impress your friends and family.
1. The longest day of the year is in June The summer solstice, which usually falls on June 20th or 21st in the northern hemisphere, marks the day when the sun reaches its highest point in the sky. This means that we get the most sunlight and longest day of the year in the summer season.
2. Summer is not the hottest season Contrary to popular belief, summer is not always the hottest season. In many places, especially in tropical regions, the rainy season can be hotter and more humid than summer. So if you're planning to visit some places in the summer, make sure to check the weather and pack accordingly.
3. Lightning is more common during the summer months Thunderstorms are more frequent during the summer season, and these storms can produce lightning strikes. In fact, lightning is one of the most common natural hazards during the summer season. It's important to stay safe during thunderstorms by seeking shelter indoors and avoiding outdoor activities.
4. The term "dog days of summer" originated from the ancient Greeks and Romans The term "dog days of summer" refers to the hot, sultry days of summer which are usually experienced in July and August. This term originates from the ancient Greeks and Romans who believed that the hot weather was caused by the constellation Canis Major (which means "greater dog" in Latin) rising with the sun.
5. Ice cream has a special day in July July is National Ice Cream Month in the United States, and the third Sunday of July is National Ice Cream Day. This day was declared by President Ronald Reagan in 1984, to celebrate the role that ice cream plays as a fun and nutritious food that is enjoyed by millions of people all over the country.
6. The Eiffel Tower expands during summer Due to the heat of the sun, the Eiffel Tower in Paris can expand by as much as 15 cm (6 inches) during the summer months. This happens because metal expands when heated, and the iron structure of the tower is no exception.
7. Summer Olympics have been held only in five continents The Summer Olympics, which is held every four years, has been held in only five continents - Asia, Europe, North America, Oceania, and South America. Africa is the only continent that has not yet hosted the Summer Olympics, but many countries in the continent have been bidding to host the games in the future. In conclusion, there are some interesting and fun facts about the summer season that you may not have known before. From the longest day of the year to the expansion of the Eiffel tower, summer is filled with surprises and interesting things to learn. So enjoy your summer and impress your friends with your cool summer knowledge!
夏季要来了,关于防晒的冷知识,你不一定知道