not long ago, i see from the television news in shanghai zoo a giraffe suffering from the disease, finally died. anatomy and found the giraffe intestinal tract actually there are many colorful bubble plastic bag! these plastic bags are original caused it to die of stomach ulcers, my heart trembles. what a poor giraffe!

where is so many plastic bags? from the constant stream of visitors every day! we human beings every day in the call for protection of rare animals in the wild, but unknowingly destroyed killing them. this is what a contradiction! however, this is reality.

in fact, this kind of paradox is abound in life. on one hand we are complaining about the environment polluted, but it is with our own in environmental pollution! on the one hand, for example, as in shouting smoking harmful to health, on the other hand, in the mass production and sales of cigarettes. we strongly advocated don't litter on the one hand, on the other hand, when we eat popsicles often casually throwing paper on the ground. again, for example, some factory, the boss of the factory building decorated beautiful luxury, but secretly secretly put the sewage, waste water continuously emissions into the river... so, although we every day in the propaganda environment consciousness, but environmental pollution, harm of biological phenomena in the prohibition still.

自然灾害类作文篇2

最近，随着天气炎热，越来越多的人都去游泳了，而作为小学生的我们，更是非常的喜欢游泳，不过，在游泳的时候，有多少人注意防溺水呢？其实，小学生防溺水很简单。

下水时切勿太饿、太饱。饭后一小时才能下水，以免抽筋；下水前试试水温，若水太冷，就不要下水；若在江、河、湖、海游泳，则必须有伴相陪，不可单独游泳；下水前观察游泳处的环境，若有危险警告，则不能在此游泳；不要在地理环境不清楚的峡谷游泳。这些地方的水深浅不一，而且凉，水中可能有伤人的障碍物，很不安全；跳水前一定要确保此处水深至少有3米，并且水下没有杂草、岩石或其他障碍物。以脚先入水较为安全；游泳的时候一定要有熟悉水性的大人陪伴。

同学们一定要做到这些注意事项，做好防溺水，过一个快乐的夏天。

自然灾害类作文篇3

as we know, our country suffered heavy ice early 2011. everything was covered with freezing rain. guizhou, hunan and sichuan suffered the most. it caused the buses, trains and planes stop service. the disaster destroyed power facilities, cutting power supplies in many areas. as a result, huge economic loss was caused. many people could not work and live normally. there was no food, water or light in some places. our government called on people to fight against heavy snow. as a student, i think we should learn from those heroes. we must study hard at school. we should learn all kinds of knowledge to make our motherland stronger, better and richer.

正如我们所知,2011年初，在我们的国家遭受了严重的冰。一切都覆盖着冻雨。贵州、湖南和四川遭受最多。它导致了公共汽车、火车和飞机停止服务。灾难摧毁了电力设施,减少在许多地区的电力供应。因此,造成了巨大的经济损失。许多人无法正常工作和生活。没有食物、水或光在某些地方。我们的政府呼吁人们对抗大雪。作为一名学生,我认为我们应该向这些英雄学习。在学校我们必须努力学习。我们应该学习各种各样的`知识,让我们的祖国更强大,更好的和更富强。

自然灾害类作文篇4

"true smelly! when will the garbage be removed?" this is the villagers complain to the reporter. yeah! plastic products, such as garbage bags, not only do not decay, but also have an impact on people's physical health. you see! the rubbish is piled up in the mountains.

seeing this, i thought: we all need to think quickly to beautify our environment. what can i do? by the way, when you buy vegetables, they use plastic bags. if you switch to a basket, the pollution of the environment will be reduced. disposable chopsticks, disposable plastic lunch box, will not only pollute the environment, and waste a lot of wood every year, if use our usual bowl chopsticks, carries on the strict disinfection after repeated use, can save timber, reduce pollution. should put a few more daily use the trash can, a bucket of recyclable rubbish, such as food, fruit can do fertilizer, paper, rags can be reprocessed, re-use, another bucket to put the recycling.

from this year, i asked my parents to take me to plant a tree, which makes more sense. if everyone planted a tree or a bamboo tree on their birthday, they would be green trees and bamboo trees in a few years. protect the environment, from the small things around us, our living environment will become better, as long as we protect nature, nature will love us.

take care of the environment. start from yourself and start small!

自然灾害类作文篇5

水是我们人类的生命之源，但我国每年都有成千上万的学生因溺水身亡。给许多家庭带来巨大的精神伤害和无法弥补的损失。为了防止溺水，我们学校采取过相应措施，安全、班会、黑板报等等，来时刻提醒我们防溺水所需的知识。

没有会游泳的家长陪同，不许私自下水；如果要游泳，在下水前不能忽视准备活动；学游泳时必须有专职教练或者会游泳的大人在场指导与保护，并且带上救生圈，如在海边，最好有救生衣；如果没有安全措施，不能去不熟悉的水域游泳，因为在不熟悉的水域中，你不会知道水的深浅，很容易导致生命危险。

溺水是可怕的，但是只要你远离危险地带，或者你懂得如何不溺水，如何溺水时自救，溺水就永远不会发生在你身上。也就是说，真正的'安全是需要我们自己去注意，提高意识，才能真正使我们生活在一个安全的世界里。

自然灾害类作文篇6

in the past few days, there have been frequent natural disasters, namely earthquakes,mud-rock flow, tsunami, floods and so on, which killed millions upon millions of people, destroyed countless homes. consequently, large numbers of people have suffered psychic upheaval and deemed the doomsday of earth is coming near.

as a university student, i hope people should be aware that those disasters are not the hints of doomsday, but just retribution of our doings on earth. so as to calm psychic upheaval, we should take actions to stop damaging our home-planet, for instance, do not cut down too many trees in the forests, try to protect environment right start from daily things and make the earth a lovely place suitable to live in.

what’s more, in case of emergencies and disasters, we should keep our head, and rely on ourselves to escape from the disasters.

自然灾害类作文篇7

夏天，天气非常热。这个时候，游泳是很多人的选择。但很多时候，游泳带来的不一定是清凉，而是悲剧。溺水的比例在逐渐增加，我们不得不关注这个问题。

小朋友，你知道吗？我们周围发生了许多溺水事故。有一次回家的路上，看到一个少年独自在河边玩水，脚滑了一下，沉了下去。几秒钟就发生了，一条命也没了。真可惜！所以，我们需要知道；不能一个人去深水，也不能一起去。夏天，没有父母的同意，你不能去游泳。如果你想去游泳，你也应该和你的父母一起去，准备游泳圈。还有一次，我在游泳池游泳的时候，看到一个小女孩不小心掉进了水里。小女孩的同伴看到了，急忙下来救人。幸好抢救及时，小女孩没有生命危险，避免了悲剧的发生。

有时候事情就是这样，一不小心就发生了，突然，让人措手不及。所以，溺水要防患于未然。每个人都要珍惜生命，不知道危险却依然大大咧咧。谨防溺水，珍爱生命！

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