Dünyada Hayatın İnşâ ve Korunması Açısından Su

Yıl 2021, Sayı: 11, 67 - 96, 30.06.2021

Zeki Eker

Öz

Güneş sistemi cisimleri, yıldızlar ve galaksilerin spektroskopik gözlemleri ile tespit edilmiş kozmik element bollukları açısından en bol bulunan element hidrojen ve ondan yaklaşık dört kat daha az olan helyumdur. Mevcut maddenin sayısal olarak yaklaşık %98’ini ihtiva eden hidrojen ve helyumdan sonra en bol bulunan element ise oksijendir. İki hidrojen ve bir oksijen atomundan oluşmuş su molekülleri bu yüzden kâinatta en bol bulunan moleküllerdendir. Ancak, moröte (UV) ışık ışınlarına maruz kalınca hemen parçalanması, yani tekrar iki hidrojen ve bir oksijene ayrılması, bakımından Güneş Sisteminde Jüpiter yörüngesinin içi, yani Güneş’e yakın uzay su fakiri bölgedir. Yüzeyinde sıvı su olan, buzu suyu ve buharı aynı anda aynı yerde görebildiğimiz tek katı gezegen Dünya’dır. Uzaydan görünen okyanusları ve bulutları ile Büyük Sahra’da küçük bir vaha gibi görünen Güneş sisteminin tek hayat barındıran gezegeni Dünya’daki mevcut suyun hayatı koruma, termostat görevi yapma özellikleri ile birlikte, su döngüsü mekanizması ile denizlerden kıta içlerine kadar servis edilen sudan bahsedilmiş ve Yerküre’deki mevcut su araştırılmış, diğer gezegenlerin hilafına Dünya’daki bu suyun Dünya’ya nereden nasıl geldiği, mevcut bilimsel bilgiler, Kur’an ayetleri ve İslam bilim anlayışı çerçevesinde incelenmiştir. Çalışmamız nitel bir araştırma olup doküman analizi metodu uygulanmıştır.

Anahtar Kelimeler

astrnomi, Uzay, Sudan yaratılış, Suyun termostat görevi, su döngüsü, Su miktarı

Water From the Perspective of Building and Protecting Life on the Earth

Öz

Spectroscopic observations of solar system bodies, stars, and galaxies, have revealed that the most abundant element is hydrogen and helium, which is about four times less than hydrogen. The next most abundant element which covers 98 % of the existing matter is oxygen. Thus, water molecules which are compounds of two hydrogen atoms bound to one oxygen atom are among the most abundant molecules in the universe. However, as they are exposed to ultraviolet (UV) photons of light they split into two hydrogen atoms and a single oxygen atom. Therefore, the region inside the orbit of Jupiter is considered to have very little water. The Earth is the only planet with a solid surface having liquid water on its surface, where ice, water and vapor could be found at the same time in the same place. With oceans and clouds seen from the space, the Earth is like a small oasis in the Sahara Desert, where the life forms could continue living peacefully. The water on the Earth has extra functions such as protecting life; keeping overall Earth temperature stable, other than being used for drinking and cleaning. In this study the amount of water in the Earth is being investigated and it is also inquired how this water came to the Earth within the framework of the Islamic sciences, the verses of the Qur’an and the existing scientific knowledge. In this qualitative research, the document analysis method was used.

Anahtar Kelimeler

Astronomy, Space, Creation of water, Water as termoregulator, Water Cycle, Earth’s Water Content

Kaynakça

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