Can mankind survive without insects?

Date:

2020-02-12 13:20:09

Views:

1339

Rating:

1Like 0Dislike

Share:

Can mankind survive without insects? Source:

Have you ever Thought about the meaning of life of an ordinary mosquito? Or perhaps butterflies? Scientists believe that despite their seemingly meaningless existence, insects are a vital link in the chain of life not only human but all life on our planet. According to experts, about 1 million species of animals and plants are already on the verge of extinction, and half of them are insects, which can have disastrous consequences for the flora and fauna of our planet.

what bugs?

Despite all the “careless existence” of a butterfly or a mosquito terrorizing us summer nights, their mere existence in nature can be a vital component for human survival on a blue planet. At school you might know that one of the most important and necessary functions that perform is pollination. Since the planet is inhabited by about 80% of the plants in need of pollination by other living organisms, insects can easily take on this task. Many types of vegetables and fruits simply would not exist if insects became extinct.

In Addition to performing its main task, a number of insects involved in decomposition processes, converting like leaves and trees in the forest, and the bodies of dead animals. Insects use them in the remaining nutrients, and then return them to the wild.

In Other words, if in the modern world of insects, the human race would have faced not only hunger, but would have to come up with the technology for mass processing of corpses. So, due to the lack of many common organisms-the decomposers, the bodies of the dead animals would remain for a long time not decomposed. For example, the body of a dead elephant insects can “spread” to the bone in terms of the jungle for 2-3 days, now imagine how many corpses could a long time to be on earth without them.

Only for last year in Russia killed about 30 % of the bees because of the emergence of new pesticides.

According to an article published on the website , the main reason for this reduction in the number of insects is the rapid depletion and degradation due to active human use of pesticides and insecticides. A chemical poison and contaminate not only food, but also the soil, causing a reduction in suitable areas for the habitat of most insects.

The Mass destruction of butterflies, beetles, ants , wasps, crickets, dragonflies and even has dire consequences far beyond their own death. Thus, a significant reduction in the total number of birds observed currently in Europe, is directly correlated with a lack of their living prey.

And what they think about you? Can the humanity survive in the present conditions without insects? Share your opinion

Experts say that once the industrial era has its rights and started to be active about 200 years ago to have been extinct for about 5-10 % of all insect species. Such a rapid destruction of nature can lead to disastrous consequences for all mankind, directly it can.

According to some reports, the total biomass of insects have fallen on average by 70% compared to 1994

Recommended

Can genes create the perfect diet for you?

Can genes create the perfect diet for you?

Diet on genotype can be a way out for many, but it still has a lot of questions Don't know what to do to lose weight? DNA tests promise to help you with this. They will be able to develop the most individual diet, because for this they will use the m...

How many extraterrestrial civilizations can exist nearby?

How many extraterrestrial civilizations can exist nearby?

If aliens exist, why don't we "hear" them? In the 12th episode of Cosmos, which aired on December 14, 1980, co-author and host Carl Sagan introduced viewers to the same equation of astronomer Frank Drake. Using it, he calculated the potential number ...

Why does the most poisonous plant in the world cause severe pain?

Why does the most poisonous plant in the world cause severe pain?

The pain caused to humans by the Gimpi-gympie plant can drive him crazy Many people consider Australia a very dangerous place full of poisonous creatures. And this is a perfectly correct idea, because this continent literally wants to kill everyone w...

Comments (0)

This article has no comment, be the first!

Add comment

Related News

Airports contribute to the spread of infections, but how to stop it?

Airports contribute to the spread of infections, but how to stop it?

Washing hands is very important, especially at airports. In 2018 Business Insider article, which mentioned that after using the toilet wash their hands only 70% of people. According to an employee of the University of Massachusett...

Scientists

Scientists "resurrect" the mammoth genes

the Growth of dwarf mammoths rose from 3 to 4 meters, which is commensurate with the modern Asian elephant. Approximately 11 000 years on the planet went extinct last of the woolly mammoth. Of the many thousands of species were on...

The temperature in Antarctica has reached a record indicator

The temperature in Antarctica has reached a record indicator

Maybe someday, melted from school days we all know that Antarctica is a continent located in the very South of our planet. It is very different from all other points of our planet, because at least have . It is also known that the...

All models of climate change show that catastrophe is rapidly approaching. But why?

All models of climate change show that catastrophe is rapidly approaching. But why?

People are fleeing from the Australian forest fires in December 2019. There are dozens , according to which the warming due to climate change on our planet will lead to a rise in temperature of 3°C. it is Important to understand t...

Can a nuclear war affect water world?

Can a nuclear war affect water world?

Nuclear war is one of the greatest threats to life on the planet. most of the people that inhabit our planet, with horror, imagine the consequences of a nuclear war, because we all know that this will entail detrimental changes to...

Permafrost is beginning to melt. Than it threatens?

Permafrost is beginning to melt. Than it threatens?

Melting permafrost can worsen the effects of climate change Today it is difficult to find a person who never heard anything about melting . But in addition to all the famous glaciers in some parts of our planet is permafrost ̵...

Climate changes pose a threat of extinction even bumblebees

Climate changes pose a threat of extinction even bumblebees

ever the bees could disappear from the face of the planet Today, the progressive increase in temperature of our planet affects not only the plants but also many animal species. Recently, scientists from the us state of Massachuset...

Why the food you eat with your hands, seems to taste better?

Why the food you eat with your hands, seems to taste better?

There is an assumption that hands are much tastier than Cutlery Probably there is no man who does not love to eat. How people is influenced by many factors, among which are appearance, temperature, composition of meals and even th...

Cats Express your emotions, but can we recognize them?

Cats Express your emotions, but can we recognize them?

Happy cat — a happy cat (and his people) recent studies have confirmed what cat lovers already knew — these graceful animals attached to their owners as . Moreover, cats are not asocial animals and perfectly remember t...

Why 2020 could be the warmest year in the entire history of observations?

Why 2020 could be the warmest year in the entire history of observations?

Winter 2020 was the warmest in history of meteorological observations. 2020 promises to go down in history as the warmest year in the history of meteorological observations, and it now has some evidence. As the portal last month, ...

What animals are able to abstain from food to get even more delicious food?

What animals are able to abstain from food to get even more delicious food?

Cuttlefish are much smarter than we think Cephalopods, which include octopuses and cuttlefish, have a completely different evolutionary path than other animals. They seem to be the most primitive creatures, but have the intelligen...

Is it possible to extend life by cleansing the body from old cells?

Is it possible to extend life by cleansing the body from old cells?

still from the film “Mr. Nobody”, whose protagonist was the last person in history who died of old age Today, scientists know that over time our cells accumulate damage in their DNA. Some cells successfully fix the damage, others ...

Anesthesia during childbirth may trigger the development of mental illness

Anesthesia during childbirth may trigger the development of mental illness

if possible, childbirth should be done without General anesthesia, and local anesthesia the Birth of a child for many people is considered to be one of the happiest moments of family life. However, during childbirth women experien...

Does melody alarm on human health in the morning?

Does melody alarm on human health in the morning?

still from the film "Groundhog Day." a Couple of decades ago, back in the early 2000's, we were awakened under unpleasant beeping or ringing alarm. Today, the clock is embedded in even the cheapest smartphone and we have the abili...

There are only 4 types of personality. To which do you belong?

There are only 4 types of personality. To which do you belong?

We are all different but similar at the same time Everyone is different and you cannot argue that point. Numerous attempts to isolate people proved unreliable and illusory. Some of these attempts was delusional and based on self-r...

Environmentalists have warned about the possible disappearance of the fireflies

Environmentalists have warned about the possible disappearance of the fireflies

there are over 2000 species of fireflies In the beginning of 2020, scientists shared that in the world there is not a single fish belonging to the Chinese Belonosov. Unfortunately, because of the fishing, hunting, deforestation an...

Cigarettes emit harmful substances even after extinguishing

Cigarettes emit harmful substances even after extinguishing

every year people throw out to five trillion cigarette butts. Thanks to the warnings on TV and on cigarette packs with images of terrible diseases we already know about the dangers of Smoking. This habit is very common and in most...

The intelligence of the ancestors of man cannot be judged by the size of the skull

The intelligence of the ancestors of man cannot be judged by the size of the skull

the Brain of our ancestors evolved not, as believed, researchers Anthropologists have studied the development of the human mind for decades, exploring the tools found during the archaeological excavations, evidence of fire use, et...

Is it possible to remember new information by associating it with the smell?

Is it possible to remember new information by associating it with the smell?

Improve memory with the help of different odors. If you naturally have a great memory, you big luck. And all because people with a bad memory for memorizing information necessary to resort to various tricks. For example, in 2018 A...

Found the tooth of a dinosaur, stuck in the body of the squid. Why is this a unique discovery?

Found the tooth of a dinosaur, stuck in the body of the squid. Why is this a unique discovery?

Some squid were the pterosaurs, literally the teeth Paleontology, in which scientists study lived millions of years ago dinosaurs is a very interesting science. For example, recently researchers have studied the giant creatures le...