Air Pollution Lesson for Kids: Definition & Facts from Chapter 5/ Lesson 19 152K Air pollution is a serious problem that is caused by man-made gases and chemicals released into the air. Learn about common sources of chemical pollution of the atmosphere and other types of air pollution, and...
That's one question the researchers have yet to answer. Another question left unanswered is the level of exercise that might best improve learning. I've run enough marathons to prove the fact that my brain is anything but sharp during or after a tough workout. But the researchers noted that...
What is the Greenhouse Effect? - Lesson for Kids The Nitrogen Cycle Lesson for Kids How to Recycle: Lesson for Kids Irrigation Lesson for Kids Desalination Lesson for Kids 3:37 Types of Water Pollution: Lesson for Kids 3:04 Causes of Air Pollution Lesson for Kids 3:07 Land Poll...
根据后句“since using the car unnecessarily leads to the air pollution.”可知,父母应当考虑带孩子上学的方式了。故填how。【小题9】句意:如果可能的话,应该鼓励孩子们骑自行车或步行上学。根据宾语“bikes”可知,动词应是“骑,ride”;又根据encourage sb to do sth可知,空处应是动词不定式。故填to ride。
Something is taking kids' breath away in a pocket-sized neighborhood in New York City, and the primary culprit is air pollution. Asthma rates among children within a 24-block area in central Harlem are five times higher than the national average, according to the Asthma Initiative, a program...
decades, we have been faced with serious environmental problems, such as global warming, air pollution, energy shortage and land desertification, which bring new challenges to human beings.【高分句型一】I think that it is time for us to take action to protect the earth.(举例说明当前的环境问题...
You can find other resources on tobacco from theWHO’s Tobacco Free Initiative website. There is also a lot of data from the Tobacco-Free Kids website. Top Tips For Home The American Lung Association has good information about indoor pollution, including the tips below on making your home ...
40. Parents are advised to mind their own digital behaviour and set a good example for their kids. 41. Contrary to parents’ belief, kids try hard to leave as few traces as possible on the web. 42. Students’ ability to learn formal writing is unlikely to be affected by texting. 43....
Parents should conside r 【小题8 】 they tak e their kids to school, sin c e using th e car unnecessarily leads to th e air pollution. Kids should b e encouraged【小91 bikes or walk to school if possible, or pare nts could offer lifts(搭车) to other _【小题10 】in th e ...
For parents, the change is welcome. Elvira Ceja has three kids in Modesto schools, two of whom have respiratory issues and allergies, respectively, that she said are exacerbated by diesel fumes. A year of riding electric buses has reduced the number of headaches Ceja's kids reported, avert...