ЕГЭ-2024. Английский. Варианты на основе открытого банка ФИПИ - стр. 19

C. Water from hot springs very often contains minerals dissolved from the rocks. Such springs are called mineral springs. Salts, sulfur compounds, and gases are among the substances that can be dissolved in the spring water. The minerals and organisms that grow in the water give beautiful colors to the pools and wet rocks around hot springs. Since ancient times people have thought that such springs were good for their health. They have traveled there to drink and bathe in the waters. Many spas and resorts grew up around these picturesque springs.

D. As it is well known, snow consists of tiny crystals of ice. Snowfall is made up of both single ice crystals and clumps of ice crystals, which are called snowflakes. The way that ice crystals join together gives every snowflake a unique design. Even so, most snowflakes have six points or six sides. They form seven basic shapes: stars, needles, dendrites (having branches), plates, columns, columns capped with plates, and irregular (damaged). What shape a snowflake takes depends on the temperature and the amount of moisture in the cloud.

E. Natural disasters, such as earthquakes, landslides, or volcanic eruptions, may cause deadly ocean waves called tsunamis. By the time a tsunami reaches shore, it has gained tremendous size and power which is enough to destroy entire coastal villages or towns. Tsunamis cannot be stopped, but there are ways to defend against them. Scientists around the world watch for early signs of earthquakes. They also note unusual changes in ocean levels. With this information, scientists can warn people to leave areas that a tsunami might hit.

F. In order to study things under controlled conditions, some ecologists work in laboratories. For example, they can experiment to see how plants react to different amounts of light or water. Such studies are harder in a natural setting because weather and other natural conditions cannot be controlled. However, many ecologists do work in natural settings. They look at all the different factors that affect ecosystems, or communities of living things. Studies in the outdoors are useful because they show what is actually happening in the environment.

G. Several cities in Russia were built around fortresses called kremlins. A kremlin was often located along a river. A wall, a moat, and towers usually separated it from the surrounding parts of the city. Kremlins contained cathedrals and palaces for princes and bishops as well as government offices and weapons of war. The most famous kremlin is in central Moscow, which is often called just the Kremlin. It has long been a symbol of Russia’s power. UNESCO declared the Kremlin and Red Square a World Heritage site in 1990.