Speech on I'll effects of floods and solutions to problems
Answers
Answer:
Flood, simply put is an overflow of water from several sources. The nature of the world is to have dry land and water. When water gets on dry land in large quantity flood is said to have occurred.
Causes of Flood:
There are several events that can lead to a flood.
A few of them are highlighted below:
1. Heavy rain pours.
2. Melting ice and snow.
3. Rising sea levels and the overflowing river.
4. Bad drainage systems.
How Flood Affects our Environment:
A flood is by far a negative occurrence. Heavy flooding can have a damaging effect on our environment and the infrastructures in it. First, they can destroy houses and make them inhabitable. Also, they can remove sand from farmland making it difficult to grow crops. Aside from the above, flooding also contaminates clean water causing diseases and ailments.
Conclusion:
Governments around the world can reduce the risk of flooding by building a solid drainage system. We as individuals could also help by stopping drainage blockage.
Answer:
Explanation:
Flood is one of the natural calamities which is known to wreck a lot of havoc. There are so many different instances wherein floods are known to damage the whole area and bring massive loss of life and property as well.
Let us check further into the possible causes of flood and how we can eradicate it too.
The Causes of Flood:
Of course, there can be a lot of different cases of floods. Some of the key ones among them are as follows.
Heavy rains: owing to climate changes, many a times, it so happen that it rains torrentially. If the rain is much above normal, it can lead to flooding.
Broken dams: Dams help in keeping the water level in check. If the dams get broken sometimes, it is likely to lead to flood.
Tsunami: Natural calamities like tsunami is likely to create problems of flood and can bring massive loss of life and property.
Global warming: Owing to the increase in global temperature, the ice cap is melting and the increased level of water in the river bed is going to cause a flood.
Of course, there can be a lot of other reasons too which leads to flood and it is important to keep an eye on the water levels to issue a warning well in time.
The Mitigating Steps:
Now that we know the key causes which leads to flood, let us focus on some of the best mitigation measures which you can take to steer clear of this problem.
Flood Warning System:
This is by far the most important thing which one needs to do. It is important to have a sound flood warning system in place. When you have a dedicated system, it can help warn people who can move to higher altitude or take the right steps.
Restore Rivers to their Natural Courses:
Owing to the excessive development work which we have been carried out and harming the environment, too many rivers have diverted from their natural courses. This is another important reason for excessive flood. So, the right thing to do is to help in restoring the rivers to their natural course as it may prevent flood.
The Global Warming Remedial:
Action must be taken to cure the problem of global warming as it is definitely the cause of too many natural disasters. By choosing to cut the level of air and water pollution and minimizing the use of non bio-degradable products, we may be able to directly or indirectly help in controlling the problem of flood and its aftermath.
Modern Day Construction:
While flood is a natural calamity which may sometime come unannounced, it is important that we construct buildings in accordance with the modern technical advancements. The buildings should be so made that they are above the flood levels and they should be sturdy enough to withstand flood as well.
So, these are some of the important points which you should keep in mind. While some of them are ways by which we can prevent the implication and aftermath of flood, a few of them would help in preventing its occurrence as well.
Whenever any calamity occurs, it is important to do your bit to create awareness. The kind of destruction which can happen is whopping. By knowing about it a little ahead of time helps people be better prepared for it.
The bottom line remains the fact that we should all try and minimize the negative impact we are having on the environment. Doing this will ensure that we will be able to curtail the frequency of natural disasters like flood.