well plants use soil for 2 kind to nutrients or wat ever they use the leaves for sunlight and i dont know if photosinyeis or what ever helps them grow soo on
Water and mineral nutrients.
Water and Light
well I'm no scientist but it doesn't take rocket science to figure out that the two things plants need sunlight and water to survive. But others things they need are minerals from the soil to make glucose.
Plants and animals need different things because they have different needs. Plants need sunlight because they make their own food and animals need plants.
during photosynthesis plants take in carbon dioxide and give out oxygen
They need Oxygen, water, and Sunlight.
Plants need energy from the sun.
The gas that plants need for photosynthesis is carbon dioxcide it is the only gas they take in.
sunlight, water
If no plants or trees were on Earth all living things would die after a while because plants produce oxygen which living things need to live.
They all do ... but you may be thinking of plants - they don't need animals to survive but animals need plants.
They need water , light, and nutrients.