Orchids for one, they are epiphytes which derive their nutrients from the nitrogen in the air. Spanish Moss also lives like this. Water plants don't need soil. If you don't consider sand as soil, then succulents and cacti don't need soil, but then it comes down to how you are defining soil. Almost any plant can be grown hydroponically, that is, with water enriched with nutrients.
Carbondioxide for photosynthesis is not taken in through roots. It is taken in through leaves
Bryophytes have no roots, leaves or stems. Moss is one type of Bryophyte.
Carbon Dioxide
An aquatic plant
humans need soil to grow trees to get oxygen and where would we be without oxygen and soil helps plants grow and not all plants need soil air plants do not need soil.
the soil helps plants receive the minerals and nutrients they need to grow.
for the same reason you need food... to live
so they can get the minerals from the soil that they need to grow
we would not have any food because plants need soil to grow and as animals need plants to grow
humans need soil to grow trees to get oxygen and where would we be without oxygen and soil helps plants grow and not all plants need soil air plants do not need soil.
Plants need a fertilizer (and soil) called potting mix.
the soil helps plants receive the minerals and nutrients they need to grow.
Plants grow from what they need is the sun, soil, water, and the nutrients in the soil.
Plants obviously need soil to grow and animals doesn't need soil, they need food and water
all plants
for the same reason you need food... to live
Plants need soil to grow otherwise they couldn't absorb the water and they would die.
No, but they do need the nutrients commonly found in the soil, and nitrogen fixing soil bacteria are extremely beneficial, though not technically necesary, to plants.
soil sub
Because in soil, plants grow and we eat those plants.
no