观潮英语作文

观潮的震撼

国庆节那天，我和明明还有爸爸妈妈去海宁盐官看潮。潮水来之前，有人在吃零食、有人在打牌、有人在玩手机、有人在喝茶……我们等啊等，等过了预告时间，潮水还没来。妈妈告诉我这是的“一线潮”。我心想：真壮观啊!

The Tidal Bore of the Qiantang River

Located in Hangzhou, China, the Qiantang River is known for its extraordinary tidal bore, which is the largest in the world. With the arrival of the autumn full moon, the Qiantang River tidal bore attracts countless visitors and surfers from around the globe who come to witness its grandeur. The Qiantang River tidal bore occurs when the gravitational pull of the moon and sun causes the high tide in the East China Sea to move rapidly up the river. This phenomenon creates a powerful wave that can reach heights of up to 9 meters and travel at speeds of over 40 kilometers per hour. The roaring sound of the tidal bore can be heard from far away, adding to the awe-inspiring spectacle.

潮水的科学解释

Tides are the periodic rise and fall of sea levels caused by the gravitational pull of the moon and the sun on the Earth's oceans. Tides are characterized by two high tides and two low tides per day. The height of the tide varies depending on the phase of the moon, the distance between the Earth and the moon, and the shape of the coastline. Tides have a significant impact on coastal ecosystems. They provide nutrients for marine life, create habitats for various species, and affect shipping and fishing activities.