Spring tides occur when the moon is at it s full and new moon phases. Which of those two phases do greater spring tides occur? Why do you think the range between high tide and low tide is greater in this phase? How often does El Nino happen?
How fast does ocean warming happen? Does the Black Sea have tides? How do plate tectonics affect ocean currents? How are deep ocean currents affected by temperature? Is a flood tide a tidal current? When does the thermocline occur in lakes? How high did sea level rise during the 20th cent...
“Then there is the unpredictability of open water: in the sea, factors like wind, currents and tides need to be understood before heading out. Unlike a pool, there are no black lines at the bottom of the sea bed to follow so having the ability to sight and be alive to the en...
B. How we can save people when earthquakes happen. C. What people will do to prepare for earthquakes. D. How E. arthquakes happen. 相关知识点: 试题来源: 解析 C 解析:推理判断题。结合文章最后一段讲述的内容“地震令人害怕的原因就是人们不知道它何时发生,人们无法为此而做准备”可知,下面讲到的...
This can happen in many ways. If the boat gets stuck on the dock and fills up with water, it will roll over. However, how you account for tide changes also depends on the size of your boat. If you have a big boat, your stern and bow cleats are probably higher than the dock. If...
When we take good care of our mental health, good things happen. And our mental health and mental fitness data speak for themselves. We live more creatively and with a higher sense of meaning and purpose. We’re happier, more innovative, and more optimistic. We’re more engaged at work ...
Bri: So how did all the people and the plantsand the trees happen? How did they get here? Nij: Slowly, slowly, the sky and the sea andthe land all started to cool down. Nij: Then slowly, slowly, over a long, longtime, tiny living things started to grow in the water. Plants star...
The most significant difference between high and lowtideis around Full Moon andNew Moon. During these Moon phases, the Moon and the Sun’s gravitational forces combine to pull the ocean’s water in the same direction. These tides are known as spring tides or king tides. ...
Because runners who are trying to steal bases must do so based on timing the pitcher's throwing motion, pitchers are prohibited from trying to deceive the runner by starting their motion and then stopping. Once the motion has begun, the pitcher must deliver the pitch to the plate. If a ...
Stars don't live forever (even in space age), this mean M75 will die one day. well it already survived 13 billion years. So when it time to die, I wonder how it is like, what happen to all the 400,000 stars tight bound together in it? Does it all die?