As a conservationist, I need to explore the ______ human-ocean connection: how the ocean can provide for people and how our impacts affect the health of our oceans.
A: countless
B: vital
C: alien
D: giant
A: countless
B: vital
C: alien
D: giant
举一反三
- WElearn A: Species B: overlook C: threat D: hostile E: circulates F: Survival G: landmark H: learn I: extinct J: expertise K: assume L: habitat M: initiated N: fit O: vital<br>格式一:<br>World Ocean Day in the environmental calendar began on 8 June 1992. It was (1)_________by a group of environmentalists at the Earth Summit in Rio De Janeiro, Brazil. On this day, activities take place around the world. These let us appreciate how important the oceans are to us and how they are essential for our (2)_______________. It is a day for us to (3)__________about the diversity of life in the oceans and how our actions are killing many species. The day also hopes to raise awareness that our oceans are a(n) (4)_____________part of keeping our planet at the right temperature.<br>The world’s oceans are under serious (5)___________today. Over-fishing, pollution and global warming are just a few of the things damaging the seas. Climate change means sea levels are rising. Scientists (6)____________that within fifty years, many of today’s countries will be under water. A warming world also changes the way ocean water (7)______________. If parts of the world become too warm, ocean temperatures could change and cause havoc (大破坏) to the world’s weather patterns. Changing water temperatures could also make many marine species (8)_____________. Oceans are becoming saltier because of global warming. This is killing many coral reefs, which lead to many (9)_____________ of ocean life dying. We really can’t (10)______________how our lives damage the oceans.
- 20. How can people start watching their first video?All they need to do is to click on the link of . A: our choice B: choosing C: your choice D: key choice
- 1. Reaching it requires the same kind of methods, technology and expertise required for exploring space. 2. Yet despite the similarity in how we employ technology to explore both the ocean and space, there is a great disparity between the amount of funding put toward space exploration and ocean exploration. 3. There are no doubt countless discoveries to be made under the surface of the sea
- 中国大学MOOC: According to the degree how strongly people like sth, we can divide our interest into how many kinds of degree ( )
- What does the conservationist need to explore?