water is transparent, so sunlight penetrates the water easily :)
no they are not
Hydrilla
amazon sword plant
Examples of fully submerged plants include eelgrass (Zostera marina), waterweed (Elodea canadensis), and hydrilla (Hydrilla verticillata). These plants are adapted to grow entirely underwater and play important roles in aquatic ecosystems.
Yes, it is a fully-submerged plant
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.
No. It is a partially submerged plant.
Yes, bamboo can be fully submerged in water as it is a water-resistant plant material.
2012
Bamboo can be fully submerged in water without negative effects as long as it is not submerged for extended periods of time, which can lead to decay.
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
Yes