Eco Soil Group Mongolia

06/04/2026

06/04/2026

Эрдэнэт үйлдвэрийн Цагаан тоосжилтийг PITROSOIL бүтээгдэхүүнээр амжилттай бууруулж ажиллаж байна.

06/04/2026

Уурхайн тоосжил бууруулах цогц шийдэл.
Зардал бууруулсан технологи

06/04/2026

Дэлхийн шилдэг үйлдвэрийн тоос бууруулах технологи SPRAYSTREAM

01/12/2025

Dust supprension, Баяжуулах үйлдвэрийн агуулахын тоосжилт бууруулах тоног төхөөрөмж.

14/09/2025

Усаө хайралья.

All the Water on Planet Earth
FriendsofNASA.org | Full-size image: https://www.friendsofnasa.org/2025/09/all-water-on-planet-earth.html
How much of planet Earth is made of water? Very little, actually. Although oceans of water cover about 70 percent of Earth's surface, these oceans are shallow compared to the Earth's radius. This illustration shows what would happen if all of the water on or near the surface of the Earth were bunched up into a ball. The radius of this ball would be only about 700 kilometers, less than half the radius of the Earth's Moon, but slightly larger than Saturn's moon Rhea which, like many moons in our outer Solar System, is mostly water ice. The next smallest ball depicts all of Earth's liquid fresh water, while the tiniest ball shows the volume of all of Earth's fresh-water lakes and rivers. How any of this water came to be on the Earth and whether any significant amount is trapped far beneath Earth's surface remain topics of research.

Woods Hole Oceanographic Institution:
https://www.whoi.edu/

Illustration Credit: Jack Cook, Adam Nieman, Woods Hole Oceanographic Institution
Data Source: Igor Shiklomanov
Release Date: Sept. 7, 2025

10/03/2025

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