About 70 percent of our planet’s surface is covered with water, and it plays an important role in our daily lives. But how did water get on Earth in the first place?
Here are some ways to save food in our daily life. On the one hand, when we eat at home or at school, we should eat up all the food in our plates. On the other hand, when we eat out, we shouldn’t order much food and we should eat up what we order. Let’s take actions t...
It is important for us to knowhow to prevent us from being hurt in earthquake . The most effective way is to depend on ourselves. We can get everything ready before it happens . We must keep enough food and drinking water with us . When it happens keep calm and dont run about .follo...
1. What did the underlined word “fake” in the first paragraph mean in Chinese?___2. What can we infer from the first paragraph of the passage? (根据提示完成回答,每空一词。)On April Fool’s Day, it’s not ___ ___ everyone to ___ being ___.3. Why did students set chickens...
Lily thinks it's important to plant more trees.Because trees can make the air clean and fresh.Lucy thinks people should save water.Because there isn't enough clean water for everyone on the earth.She thinks it's wrong to waste water.Tom is an animal lover(爱好者)...
Water is the most valuable resource on the earth. Water is the necessity of our life and we must drink it everyday. Now many people can not drink clear water because many of them are badly polluted. So in order to save water the first thing we should do is reduce water pollution. In...
How much oxygen is in the Earth's crust? How much oil is in the Permian Basin? How did the Great Artesian Basin form? What is groundwater in the water cycle? How fast does most groundwater move in aquifers? How was the Great Artesian Basin formed?
How did we get here? An early history of forestry lidar. Can. J. Remote Sens. 39, S6-S17. http://dx.doi.org/10.5589/m13-011.R. Nelson, "How did we get here? An early history of forestry lidar 1," Can. J. Remote Sens., vol. 39, no. sup1, pp. S6-S17, Jun. 2013....
Water is very important in our daily life.We need water to drink take a shower or bath water plants and so on.So without water life can not go on. Most part of the Earth is covered by ocean but the ocean water is salty and it is not drinkable.But people are always wasting water....
As I was growing up, we were often on the move. I had to admit that moving so often made me feel lonely. But my mother did everything she could to help me feel happy. In fact, so much traveling was really a good thing because it made us close. I respect my mother so much as...