Question

Почему вода в реках и озерах у воды есть цвет и запах

Answer 1

Потому что в водоёмах живут разные живые организмы.

Answer 2

Why Water in Rivers and Lakes Has Color and Smell

Water in rivers and lakes can have color and smell due to various factors, including the presence of organic matter, minerals, and microorganisms.

Color of Water: The color of water in rivers and lakes can be influenced by the presence of suspended particles, dissolved organic matter, and minerals. These substances can give water a characteristic color, such as brown, green, or blue.

According to the color of water can be affected by the presence of dissolved substances, such as organic matter, minerals, and microorganisms. These substances can contribute to the coloration of water, giving it a distinct hue.

Smell of Water: The smell of water in rivers and lakes can be attributed to the presence of organic compounds, algae, and microorganisms. Decomposing organic matter and the metabolic processes of microorganisms can produce distinct odors in water bodies.

As mentioned in the smell of water can be influenced by the presence of organic compounds, algae, and microorganisms. These factors can contribute to the development of specific odors in water, which can vary based on the composition of the water and the surrounding environment.

In summary, the color and smell of water in rivers and lakes can be attributed to the presence of various substances, including organic matter, minerals, and microorganisms, which can influence the visual appearance and olfactory properties of the water.