Three things are necessary for us to keep alive. What are they? They are air, water and food. We eat food twice 46)t three times a day. We drink water several times a day. We breathe air day and47. If a man does not eat 48 food and does not drink anything,he can live for ...
Step-by-Step Solution:1. Understanding Matter States: Matter exists in three primary states: solid, liquid, and gas. Water, being a type of matter, also exists in these three states.2. Identifyin
whether through their work, their families, or their community involvement. By recognizing and appreciating the significance of elderly people, we acknowledge and show gratitude for their past contributions, to guarantee that they are n...
Explain why alkaline water is good for our health. What are the characteristics that make elements different from compounds? Give two examples of each that exist in the human body and explain their function. In chemistry, water has many uses. Name three of these uses. ...
What are the five major ways in which people in the United States use water?Answer and Explanation: Water is used for drinking, cooking, cleaning, agriculture, and sanitation.Insert context header here:Insert context explanation here...Answer and Explanation: ...
百度试题 结果1 题目7.The average amount of water used by Nana and her three sisters is846 per week. What is the total amount of water used per week? 4)1) 21 C2) 24(3) 252(4) 336( 相关知识点: 试题来源: 解析 4) 反馈 收藏 ...
how to choose proper devices.Ⅱ.课文语法填空The 1.(major) of us take steps tosave energy and reduce pollution. But recently,some“green truths”2.(show) to be onlyhalf true, or even 3.(complete) false.Plastic bags cause litter and are a danger to wildanimals,4.mistake them for food....
That's why Google algorithm updates can have a huge impact on brands and marketers so you need to keep on top of them. Remember there’s also social media algorithms to consider for search. There are three steps to how search engines work: crawling, indexing and ranking....
For example, in construction, these three general steps are usually followed: A building's physical design is created before any construction begins. The foundation is poured before the skeleton of a building is erected. The skeleton of the building is completed before the walls are built. ...
Water pollution is the contamination of different water sources, making the water unsafe for drinking and other uses. This contamination will negatively affect the aquatic plants and animals and everyone else who uses the water.Answer and Explanation: ...