Environment
Water shortage: Global problem
The report from the World Nature Conservation Fund (WWF) warns that rich countries are facing increasing water shortages. The report said that climate change plus poor r…
Problem
Browse ScienceInfo articles and explainers related to Problem.
Topic archive
Articles about Problem
1,033 published items.
Environment
Nearly 95% of tropical forests are in danger
The problem of sustainable management for tropical forests has been slow, while about 95% of these forests in the world are threatened, according to a report by the Inte…
Environment
Malaysia: The risk of facing a water shortage crisis
Many of the 189 river basins in Malaysia are in desperate water shortage. Many of Malaysia's major cities like Kuala Lumpur and Malacca may not have enough water due to…
Environment
China solved the problem of environmental pollution
When worries about an environmentally unsustainable economic development model, especially after the chemical spill
Environment
The solution of environmental protection technology is feasible
The idea of a technology solution to protect the environment for the problem of water treatment from water sources of rivers, lakes and marshes with simple cheap tools…
Entertainment
Quiz: Only very high IQs can save these pitiful creatures from the forest fire
It has been a long time
Funny corner
It only takes 7 seconds to answer these 7 questions, your brain is very special!
There are 2 types of people in the world who always listen to the heart, and those who believe that all problems can be explained by logical thinking.
Funny corner
6 delicious food puzzles that everyone can
Music with bad song or song, so is the puzzle - it is difficult to make sentences. But there are puzzles that at first glance are certainly very easy, but when you look…
Funny corner
This is the riddle that makes most people wrong today! How about you?
Perhaps most of you have already solved many times. Difficult, easy, but in general, puzzle is the most gentle way to train your mind so everyone wants to play, not goin…
Funny corner
If you solve this puzzle, you are even better than an architect
The imaginative puzzles of space geometry do not seem to be strong for many people, including architects.
Funny corner
2 childish puzzles take 10 minutes, adults need an hour to answer
Puzzle is one of the effective ways to help you train your brain. Sometimes, we tend to complicate matters, making many questions really difficult to solve.
Funny corner
2 puzzles prove your mind is faster than 80% of the population
Not only is the way of thinking, puzzle is also a way to show the world how fast and breakthrough your ability to think.
Funny corner
Only those with logical reasoning can break this hard case
Thrilling cases, detective stories follow criminals ... which always attract a large amount of attention of many young people.
Funny corner
This puzzle makes Japanese physics professor surrender! How about you?
There are easy quizzes, there are also super difficult puzzle screens. And indeed in this area, Japanese people are really famous.
Funny corner
Poached eggs puzzle only 20% of smart people solve! what about you?
Puzzle helps to train the brain - this is probably already known. And today, we will come up with a pretty puzzle