你校将以六月八日世界海洋日为主题，举办英语征文比赛，请你写一篇短文投稿。
内容包括：

1. 海洋的重要性；
2. 保护海洋的倡议。
   注意：1. 词数100左右；
3. 短文的题目和首句已为你写好。

范文（112词）：
Title: Cherishing the Heart of Our Planet

On World Oceans Day, we are reminded of the oceans’ critical role in our lives. The oceans, which cover over 70% of the Earth’s surface, are not only home to countless species but also crucial for human survival. They regulate our climate, provide food, and support global economies.

However, our oceans face unprecedented threats from pollution, overfishing, and climate change. It is imperative that we act now to protect these vital bodies of water. Reducing plastic use, supporting sustainable seafood, and participating in beach clean-ups are simple yet effective ways to make a difference. By adopting these practices, we can help ensure the health and vitality of our oceans for generations to come.

简单版（84词）：
Title: Save Our Seas

On June 8th, we celebrate World Oceans Day. The ocean is very important for us all. It covers most of our planet and gives us food and air. The sea is home to many fish and animals.

But our seas are in danger. We need to help. We can use less plastic, eat less fish, and keep beaches clean. We must also tell others to help our seas.

We all need to work together to keep our oceans safe and clean. Let’s start today.