Описание Западно-Сибирско равнины: Западно-Сибирская равнина находится на материке……………….., в…………………….части. Протяженность с севера на юг в градусах…………, в километрах……………. Протяженность с запада на восток в градусах…………, в километрах……………. Равнина ра положена с запада от………………………, с востока-………………………, с севера………………………………, с юга…………………………. Средния абсолютная высота равнины - …………. Максимальная абсолютная высота-……………….. По характеру рельефа равнина…………………….. Рельеф понижается в …………………….. направлении.

Why is the rainrainforest important? Let's answer this question. The first timber is important, because in order that they produce pure oxygen. The air is pure and breathing is light. And people will die without oxygen and all life on Earth. More rainrainforests called "jewels of the Earth" as a large number of natural health resources found here. Rainforest selflessly serves man. In the rainforests full of resources that people use for themselves. In tropical rain rainforests live two thirds of all plant and animal species of the planet. It is assumed that hundreds of millions of species of animals and plants yet still not open. Unless rainforests, they will not be at home. Tropical act as a regulator of temperature and weather changes. Tropical maintain global supply of drinking water. Also, tropics supply people food. Nuts, berries and more growing in the woods. That is why rainforests are so important, and we must protect them.