Where can water befound?A.in cloudsB.between rocks andsandC.inlakes, ponds, rivers, andoceansD.all of the above 相关知识点: 试题来源: 解析 D 10. 错误题目 文章描述了作者在动物园做志愿者,帮助动物管理员寻找食物,并学习动物的饮食习惯。文章没有提到作者的职业,因此无法确定作者是医生、司机还是...
aWhen the water in our rivers, lakes, and oceans becomes polluted, the effects can be far reaching. It can endanger wildlife, make our drinking water unsafe and threaten the waters where we swim and fish. 当水在我们的河、湖和海洋变得污染时,作用可以是广远的。 它可能危及野生生物,使我们的...
根据"Blue whales are found in all the world's oceans but live in deep waters.So there are few places where they can be found easily."(蓝鲸在世界上所有的海洋中都有,但生活在深水中。所以很少有地方能轻易找到它们。)及第二段全段内容可知,蓝鲸很难被发现,所以科学家很难研究它们。...
a Measures should be taken to protect the environment on which we are relying. First governments should forbid destroying vegetation, rivers and lakes, oceans, as and the atmosphere as well. Second voices should be made to announce the public of the importance of protecting the environment. Third...
Getting to zero carbon emissions won’t save the world. We’ll have to also remove carbon from the air—a massive undertaking unlike anything we’ve ever done.
Sea glass can be found on beaches along oceans and seas. These beautiful, frosted (磨砂的), smooth pieces of glass go by many names, including “sea gems,”“beach jewels,”“mermaid’s tears” and “sea pearls.” Sea glass consists ...
Where is basalt found? It is foundall over Earth, but especially under the oceans and in other areas where Earth's crust is thin. It formed in the Isle Royale-Keweenaw region because of the Midcontinent Rift. Most of Earth's surface is basalt lava, but basalt makes up only a small fra...
Sharks can live everywhere where there's water. They are in all the five oceans and seven seas and some can be found in freshwater lakes and rivers. Super senses Some sharks can smell blood at one part per billion --- the same as one drop in an Olympic swimming pool! They can also ...
Much research has looked at how the movement of air inside a closed environment—such as an office building—can spread disease or expose people in the building to harmful chemicals. One of the more widely publicized dangers is that of Legionnaire’s disease, which was first recognized in the...
Question 2: where can expertise in research integration and implementation currently be found? We have identified three major realms where expertise in research integration and implementation can be found and how they correspond (or not) to communities of researchers. First, some researchers apply spec...