在我们平时的学习中，或多或少都会遇到要写作文的情况，只有平时多积累素材，这样才能写出优秀的作文，以下是丫丫文章网小编精心为您推荐的保护家园的作文5篇，供大家参考。
保护家园的作文篇1
蔚蓝的天空;清澈的小溪;一碧千里的草原以及郁郁葱葱的森林，这一切都源自于我们的地球母亲，她是多么的美丽，又是多么的无私啊!我们作为这个生机勃勃的世界里的居民，更加应当爱护这多彩的环境，不让它被破坏。
一天，风和日丽，阳光明媚，在这舒适的好天气中，我迈着轻快的步伐，背着书包往家走，正当我过完马路时，前面的一个叔叔将喝完的可乐瓶随手扔在了地上，悠然而去，而紧接着，原本在我身后的一位环卫工奶奶迈着缓慢的步伐，却毫不迟疑地走向可乐瓶，有些吃力地弯下腰，将它捡起。看到这一幕的我先是一惊，随后便发出了质疑：捡起一个垃圾，在我们看来似乎是一件微不足道的小事，但对于一些年迈的环卫工人们是多么的吃力啊，更何况在离垃圾箱只有几步远的情况下，我们为什么不能将垃圾丢入垃圾箱呢?这不需要花费多少时间和精力啊，为何要让这些老爷爷老奶奶们如此费心呢?
想着想着，我回到了家中，将这件事告诉了妈妈，想不到，妈妈竟也愤愤地感慨起来：“小雨，那个叔叔这样做是不对的，但你可不能这样做哦，我们要做一个文明的人。”是啊，城市是我家，爱护靠大家嘛，从今以后，我下定决心，要做一个好公民：文明用语嘴边挂，见到垃圾捡起来，以后不会浪费水，绿色出行要做到!每人节约一滴水，汇集起来将是一片海洋;每人多种一棵树，以后将是一片大大的森林;每人捡起一个垃圾，我们的生活环境将会更美丽!
保护家园的作文篇2
environmental problems are being more and more serious all over the world。for example，cars have made the air unhealthy for people to breathe andpoisonous gas is given off by factories. trees on the hills have been cut downand waste water is being poured continuously into rivers。furthermore，whereverwe go today，we can find rubbish carelessly disposed. pollution is，in fact，threatening our existence.
the earth is our home and we have the duty to take care of it for ourselvesand for our later generations. fortunately，more and more people have realizedthese problems. measures have been taken to cope with these problems by thegovernment. laws have been passed to stop pollution. i hope the problem will besolved in the near future and our home will bee better and better.
保护家园的作文篇3
remember a few years ago, mom and dad took me to visit my grandmother, my grandma's door has a river, the river clear with light ripples, the golden light, the flow forward slowly. the river, a group of aunt are laughing in the wash his clothes, and a group of children swim and play in the river. my mother and i rolled up his trousers at the river pick up pebbles, dad beside leisurely fishing. the happier and sight, now i remember.
however, one day a few years later, when i see the river again, can not help but got a fright. the river is not clear, and the water is muddy, mixed with some dirty thing, bare riverbed, water is almost dried up, also sending out the smell. these choushui out from where? i look, i saw several factories are sky injection with smoke, smoke pollution in the white clouds, and then into acid rain falls, poisoning the earth; at the same time, the factory also unceasingly to the river discharge waste water, the clear river becomes turbid poison. coal is one of nature hundreds of millions of years of solar energy, and in a few hundred years a large number of development and utilization, a large number of coal combustion generates carbon dioxide, causing the earth's greenhouse effect. at the same time, for a small amount of sulfur in coal burning sulfur dioxide gas generated, along with the rain drop to the ground, the formation of acid rain. acid rain did a lot of damage to the forest, be ecosystem "air killer."
water drainage field to the river discharge sewage, even plant near the river died. is this dump? the original of the clean water is no longer clean, the river flow is no longer, no longer pure and fresh air. there is accompanied by the end of the years of laohe hold what kind of attitude? is to continue to pollute the environment or to protect the river? environmentalists are vandals or do?
because of water pollution and excessive exploitation of groundwater, human freshwater resources has started to emergency. due to deforestation and excessive reclamation, grazing, soil erosion and land desertification problem is increasingly serious. due to the destruction of the earth, by 2000, at least 2. 30000 species of plants and more than 1000 vertebrate species extinction, now there is 1 per hour species disappear from the earth. land pollution, humans cut down trees, rock fall, the house was destroyed by the floods, flooded the crops; the litter into the river, the water pollution caused by discarded plastic bag can be seen everywhere, the formation of white pollution. people kill animals, cause extinction; the decapitation of flowers and trees, people make us lose the beauty. humans have only one earth, we live in on earth, to protect the earth, protect our home.
保护家园的作文篇4
今日我们，还能听见小鸟那美妙的声音吗？还能看见那满地的翠绿吗？还能看见那清澈的河水吗？如今，地球已经不再像以前一样生机勃勃了，她正在一步一步的衰弱，这是什么原因呢？因为我们这些贪心的人类。
正是我们的贪婪，旅行鸟灭绝了。因为我们不可满足的心，鲨鱼被捕获了。你看看那一些灭绝或死亡的动物，不都是我们的“功劳”吗？
地球不属于我们每个人，谁也没有权利去伤害她。她是我们共有的，需要我们共同的呵护、关爱。
水资源是供我们利用的，不是供我们浪费的。现在有多少人因缺少水资源而死的，只有现在去珍惜水、爱护水才能保证不发生这些事情。所以从今天起，大家要做到不浪费水，并监视身边的人做到节约用水。
大家生活中一定有很多可回收垃圾吧，如：电池、纸张……不都属于以上一类吗？所以，大家在生活中一定要做大垃圾分类啊！因为这样，才能保证回收站的人把该回收的垃圾给回收。
大家买东西时都喜欢用塑料袋吧？是啊，塑料袋既方便又美观，谁不爱用啊！可是，你知道塑料袋到底多么不环保吗？它自然分解需要二百年以上，还污染水源和土壤塑料袋不容易分解，一百年都不会腐烂；如果埋在土里，就会破坏土壤的质量；如果把它丢在大海里，鱼儿们一不小心吃了，消化不良，就会死亡……现在知道它的危害了吧？所以希望大家少用塑料袋。
环保听起来是件大事，但是他就在我们身边。需要我们仔细观察，进行修改。说它离我们进，触手可及。说它离我们远，它又不会来靠近我们，需要我们去接近它。
让我们保护地球，共同创建美好家园。
保护家园的作文篇5
放学后，叮叮当当有说有笑的走在回家的路上，突然看到了一位大哥哥。
大哥哥看上去很着急，就随手把一大堆废纸扔进垃圾桶里，一半进，一半出。叮叮当当马上跑过去，当当手指着垃圾桶说：“这些大人太不讲卫生了，叮叮我们把它们捡起来吧。”“好!”当叮叮俯下身子去捡纸时，鬼头鬼脑的当当发现了叮叮书包里的白纸。他马上想到了一个好主意，他放下书包，从文具盒里拿出了笔和固体胶。他走到一块平整又光滑的大石头边，动手干了起来。叮叮疑惑不解的看着当当，心想：“这个调皮鬼，又有什么新花招了，该不会是想偷懒吧!”叮叮没有在意，继续埋头捡纸。过了一会儿，叮叮把纸屑捡的一干二净。这时候，当当跑了过来，把那张白纸贴到垃圾桶上，上面写着：“文明只差一步”几个大字。叮叮看了看，不好意思的笑了笑，并且对身旁的当当竖起了大拇指，还表扬了他，说他有一心一意为人民服务的好思想。当当摸了摸脑袋说：“这是我们应该做的，老师不是经常说，让我们的地球妈妈多一份绿色，少一份污染吗。”看着曾经调皮大王，如今已慢慢成为了一个作风优秀的好少年，叮叮脸上露出了笑容。两人边走边商量，怎样才让更多人意识到环境的重要性，怎样才能让更多人保护环境。
请同学们一定要爱护环境，共同保护我们的家园。
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