query: من الواضح بالقدا أنو العالم تبدّل برشا بسبب التقدم العلمي والتقنية للبشرية، وكبرت المشاكل بسبب الزيادة السكانية وطبيعة الحياة المرفهة للإنسان.
positive: It is obvious enough that the world has changed much because of humankind's scientific and technological advancements, and problems have become greater because of overpopulation and mankind's extravagant lifestyle.
negative: It is not obvious enough that the world has changed much because of humankind's scientific and technological advancements, and problems have become greater because of overpopulation and mankind's extravagant lifestyle. It is unobvious enough that the world has changed much because of humankind's scientific and technological advancements, and problems have become greater because of overpopulation and mankind's extravagant lifestyle.