( )51. What do scientists use“recorders" to do?. A. To protect coral reefs. B. To hear sounds from se a life. C. To look for new kinds of se a life. D. To communicate with fish.( )52. Why is the healthy coral reef a noisy place?Recause many fishes swim freely there. ...
解析 D。解析:“To predict volcanic eruptions, scientists use a variety of methods. They monitor changes in the volcano's activity, such as changes in seismic activity, gas emissions, and ground deformation.”说明科学家使用多种方法来预测火山喷发。
What technology do scientists use to record the oxygen cycle?Question:What technology do scientists use to record the oxygen cycle?Oxygen CycleThe oxygen cycle is how oxygen travels through the air, ecosystems and the Earth's crust. The cycle is studied because of the importance of the avai...
Here is a formulation of principles of enquiry common to scientists—notions which initiate and guide the course of a line of research—and a grand strategy of enquiry is proposed. It is suggested that this theoretical framework can be used to investigate why scientists have these patterns of ...
百度试题 结果1 题目2. What do scientists use to look for planets?They use the huge telescopes. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
59. What can scientists use the WFST to do? A. Connect Mars. B. Do research. C. Discover UFO. D. Improve the earth.60. What's the right order of the following events?①Eleven scientific research teams came. ②The telescope started to put into use.③It's named after an ancient famo...
What did scientists use to discover the expanding universe?Question:What did scientists use to discover the expanding universe?Expanding Universe:The concept that the universe is continually expanding outward, stretching space itself, is a fundamental part of modern cosmological models. Most notably, ...
Now that we have a workable definition of science, lets use that to take the next step. What do scientists do? When you hear the word "scientist", you probably think of people in white lab coats, mixing chemicals or peering into microscopes. Some scientists do that, but science is a mu...
Scientists observe. Scientists observe the world around them and how it works. They look, listen, and pay close attention to what is going on around them! * Scientists ask questions – for example: Why are things the way they are? How do things work? How does the environment affect ...
What methods and models do scientists use to track the changes in temperature all over the earth?___ 相关知识点: 试题来源: 解析 科学家用什么方法和模型来跟踪全球范围内的气温变化? all over the world→ on the earth/planet, across/all over/around/round/throughout+the earth/globe/planet/world...