Coral reefs are like underwater cities made up of tiny animals called corals. They are in symbiosis with tiny plants called algae (海藻). The algae make food for the corals using sunlight. This is called photosynthesis (光合作用). In return, corals produce carbon dioxide and waste, which ca...
百度试题 结果1 题目( C )38. I think there ___ underwater cities in the future. A. were B. are C. will be 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
Melia RobinsonRobinson, Melia. "7 major US cities could be underwater within 80 years -- here are the disturbing `after' images." Business Insider, 18 July 2017, www.businessinsider.com/us- cities-underwater-in-the-future-2017-7...
We're giving London's Lidos some love this summer. Whether you're an outdoor swimming fanatic or are yet to dip your toes into the water, there are plenty of options for you. Let's div e right in! Brockwell Lido...
There are various kinds of creative exchanges that have developed (and are continuing to develop) under the Decade’s aim towards “an inspiring and engaging ocean where society understands and values the ocean in relation to human wellbeing and sustainable development”. One way this is being ...
That doesn't sound like a lot, 49 it will make more places underwater. But don't 50 ! We can do things to help. We can start by using less water when we brush our teeth. We can 51 walk or ride bikes for short trips instead of(代替) driving cars to help make the air cleaner...
C(2022 ·扬州)Wetlands are any land that is flooded with shallow water all or most of the time. They are a natural water holding system.There are many types of wetlands. Among them, bogs, marshes and swamps are the three main types. The different types of wetlands have different kinds ...
Well, we heard a little bit of Angela Hartnett there. Let’s hear more now. What’s her description of a foodie? Angela Hartnett My idea of a foodie is the very European idea that people go and shop every day, they understand one end o...
There has never been a conclusive single answer, because any attempt to “solve” the Paschal Mystery with a reductive formula is missing the point. The cross is an experience to enter, not an idea to be explained. “I wonder as I wander out under the sky,” says the old Nativity carol...
“They have no water, no food, and they’re very scared,” he said. “In the last 48 hours, I haven’t had any news.” Even when people can source a boat, there are sections of the city on higher ground – including the railway track – where the vessels need to carried manually...