Water Lily and Lotus are some I know
Hydrilla
Duckweed does float
Yes
submerged plants is plant which completely submerged in the water with their roots in the bottom mud.
Yes. Even the plants and algae that are completely under the surface are exposed to enough sunlight to conduct photosynthesis. Shoreline plants and partially submerged plants are included in water biomes, and these, of course, photosynthesize.
Hydrilla
Yes,just open book read it 50 times you will remember all.
No, it is a floating plant, i know you might argue that the roots are underwater while the leaves are above but actually that counts as a floating plant, or else water hyacinth and water lettuce are half-submerged too. Floating plants is a plant that has it's leaves above water and it's roots dangling in water, partially submerged is leaves above water but roots in the soil below water, completely submerged is the roots in the soil below and the leaves also below water surface. -LJTG
these are some of the examples: 1.water Lily 2.water shamrock 3.lotus 4.cattail 5.Water Pennywort 6.Alligator Weed 7.Buttonbush
No. It is a partially submerged plant.
Duckweed does float
Yes
Yes
so that the leaves wouldnt be all soaked up with the water, and sink as they have short stems (their pretty small as well compared to partially submerged plants) they will eventually die due to insufficient amount of food (taller plants block the sunlight) and also will have too much water. they will die also due to overcrowding, this also occurs on land plants because the parent plant will get more sunlight and the young plants have to compete with them. in the water, too much floating or partially submerged plants will start to block eachother from the sunlight, depending on which grows more. they also completely block sunlight from the submerged plants down there.
so that the leaves wouldnt be all soaked up with the water, and sink as they have short stems (their pretty small as well compared to partially submerged plants) they will eventually die due to insufficient amount of food (taller plants block the sunlight) and also will have too much water. they will die also due to overcrowding, this also occurs on land plants because the parent plant will get more sunlight and the young plants have to compete with them. in the water, too much floating or partially submerged plants will start to block eachother from the sunlight, depending on which grows more. they also completely block sunlight from the submerged plants down there.
Being immersed is completely or partially submerged in water. Being submerged is putting something completely underwater.
Immersed means partially in water and submerged means completely covered.