I would guess it was to hep buoyancy- the trapped air would help the plant float in the same way as a rubber ring.
Lotus is an aquatic plant fixed at the bottom of the pond. To reach the surface of the water lotus stems are thin & hollow.
1. A body with the shape of a sphere, especially a representation of the earth in the form of a hollow ball.2. a. The earth.b. A planet.3. A spherical or bowllike container, especially a glass cover for a light bulb.4. A sphere emblematic of sovereignty; an orb.
Cause you have to hollow out it's head!
Materials Required:- Small tin can,Balloon,Rubber Bands,Mirror,Glue,Wall. Procedure:- (1) Take a tin can and remove the both ends to make it a hollow cylinder. (2) Take a balloon and stretch it over the can,then wrap a rubber band around the balloon. (3)Take a piece of mirror to the balloon. (4)After reflection,the light spot is seen on the wall. (5)Talk or shout directly into the open end of the can. (6)Observe the dancing light spot on the wall. Result:- (1) This experiment proves that the sound can make a light spot dance.
Not usually, but it depends on the direction of stress involved.
Hydroponic
An angelica is a tall plant, with hollow stems, of the genus Angelica, or the candied stems of the plant used to decorate cookies.
An angelique is a tall plant with hollow stems of the genus Angelica.
(Arthrophytes ) Plant stems are filled with hollow tubes that run parallel to the stem. These tubes use pressure to transport water to areas of the plant that need it.
Claude Monet did lots of variations about waterlilies
There are basically two different types of stems. The fleshy solid ones are called woody stems and the hollow stems that look like straws. The solid ones are a bit more efficient in drawing water because the capillary system is continuous. The hollow ones draw water without the benefit of the capillary mesh that the woody stem does.
Waterlilies, gardens, the color of the light changing during the day. It wasn't people that inspired him, but objects and things.
Lotus is an aquatic plant fixed at the bottom of the pond. To reach the surface of the water lotus stems are thin & hollow.
We have never seen any waterlilies painted by Leonardo. But Claude Monet painted dozens.
Most plant stems are hollow - giving a cross-section that resembles a donut.
Bamboo.
they have hollow bones because they need to be light