Kontrolnye Raboty Po Okruzhaiushchemu Miru 3 Klass Na Temu Pochva 〈PROVEN〉

Часть А: Тесты (Выберите один ответ) А) Песок и камни на берегу реки.

Do you need (e.g., open-ended or logic-based)?

While we walk above, a massive construction project happens below. act as nature’s plows, tunneling to let air reach plant roots. Fungi create vast networks, acting like an "underground internet" that helps trees talk to each other and share nutrients. Why We Must Protect It act as nature’s plows, tunneling to let air

А) Из остатков растений и животных. Б) Из мелких камешков. В) Из воды и воздуха.

Б) Верхний плодородный слой земли. В) Глину, в которой нет воды. А) Цвет. Б) Прочность. В) Плодородие. Из чего образуется перегной? Б) Из мелких камешков

Most people look at the ground and see "dirt." But to a scientist or a farmer, that dirt is a miracle called . It is the thin, living skin of our planet that feeds every person on Earth. More Than Just Dust

А) Кузнечик. Б) Дождевой червь. В) Стрекоза. Часть Б: Практические вопросы let me know:

Soil is a non-renewable resource in our lifetime. When we cut down forests or use too many chemicals, the soil washes away or dies. Protecting the soil means protecting our food, our water, and our future. Next time you step outside, remember: you aren't just standing on dirt—you're standing on the foundation of life. How can I help you refine this? If you'd like to customize this further, let me know: