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they have swollen or spongy bodies .they are light

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Q: Why do some plants float on water and some are grow underwater?
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What is the Characteristics of floating plants?

A plant's adaptations for floating in water are floating leaves and finely dissected leaves. These plants can only grow in water or in soil that is always saturated with water.


Do all plants grow in the ground?

No. Plants can grow in other locations, like on walls or cliffs or underwater.


How does the plants gets the substances it needs for photosynthesis?

Plants need only two substances for photosynthesis, water and carbon dioxide. Water is absorbed from the soil (or from the water if they are acquatic plants) and carbon dioxide is absorbed from the air (or again, from the water if the plants grow underwater).


Why does plants need air to grow?

Not all plants need air to grow. Some plants spend their entire lives underwater. Green plants need sunlight, carbon dioxide, and water. They also need a number of nutrients. If they grow underwater, they need a place where they can establish their roots without being washed away. They also need a place close enough to the surface where they can get enough sunlight. They also need water that is calm enough all the time so it will not injure them.


would a plant grow faster underwater or out of water?

That really depends upon the type of plant. Some plants are aquatic, some are terrestrial.


What is difference between aquatic vegetation and vegetation?

aquatic vegetation are plants that grow underwater while vegetation are plants that just grow on land.


Do any plants grow underwater?

Yes, loads do. Seaweed is one example.


What helps plants grow water or coffee?

Water helps plants grow


Will plants grow in pop?

no, they will not , plants will grow in water or soil


What are 5 examples of underwater plants?

Northern Watermilfoil Dwarf SpikerushAmbulia Hair Moss Whitestem PondweedWestern Pondweed


How are nonvascular plants regulate themselves?

Non-vascular plants are restricted to the water and nutrients they can absorb through their surfaces areas. They must also grow underwater or in very humid environments to keep from drying out.


Do plants grow faster with flavor water or tap water?

well plants grow better in regular water but if they get any water they will still grow