Trees have big and long trunks so that they can stand erect in worst climates lke earthquakes , floods , very fast blowing winds etc. In tropical rain forests trees become tall in search of more sunlight.
yes
Tree trunks are straight and branchless Tree trunks are straight and branchless in the rainforest because, so that they can grow tall. As their efforts can be on growing tall not having branches near the bottom. More water falls down on the top of the tree. Therefore,they put their efforts in growing tall so that gain most water. Simply, the trees are close together and grow towards the light only the tops receive light so the lower branches die off because of lack of the aforesaid light. The water supply to the trees is drawn up by the roots.
Beavers take the branches and drag the trunks to the water. then they add mud,stones,and sticks.
A tree is a perennial woody plant. It consists of roots, trunk or trunks, branches, twigs and leaves. Wood is made of xylem cells (they transport water and some nutrient within the plant), and bark is made of phloem cellls (they transport organic nutrients like glucose, which are required to photosynthesis process).//
Depending on the density and the specific species, trees further inside of the stand will have fewer branches. The branches support the leaves, which is where the tree produces its food but require large amounts of water. As density increases shading reduces the efficiency of the leaves. At some point the leaves produce less food and consume more water than the tree can afford. The supporting tissues in the branch also require nutrients for cellular activity, so the tree cuts its losses by allowing the branch to die. This causes the crown (the live leaf area of the tree) to recede and can reduce the overall vigor and growth. This is much more prevalent in shade-intolerant species such as ponderoas pine. Shade tolerant species, such as Douglas-fir, grow much slower and can survive with more crown area and less available light. For that reason, trees on the edge of the stand more will have fuller, longer crowns (more branches lower on the trunk).
A beaver will block a stream and create a pool of water, known as a lodge. The beaver will forage for branches and drag them back to the lodge. Some branches will be used on the dam wall, while other branches will be stuck into the bed of the lodge as a winter store. Though the beaver will stay in the safety of the lodge (pool) most of the time, they do venture onto land to collect tree trunks and branches.
They can, but usually just onto low hanging branches over water.
Baobab trees have extensive root systems that spread out to absorb water from the ground. They can store large amounts of water in their trunk and branches to survive long periods of drought. They are adapted to arid environments, so they are efficient at extracting water from the soil.
I don't really know what you mean... I'll have a go though. No, trees don't have water IN them but they DO have water outside, like on branches and leaves. Hope that helps!
Elephants draw the water up into their trunks and then squirt the water from their trunks into their mouth.
Since elephants are so tall and high over the ground, trunks help them reach the ground and far above themselves for food in trees other animals cannot reach.Also, they use their trunk like a water bottle, holding water to bring to their mouths. They have a separate network of passages to breath and a separate holding area. They can use their trunks to fight over a mate or an enemy, too. Elephants use their trunks to bring food to their mouth from high up in trees to as low as the ground. They use them to help their young as a balance beam and to draw, kiss, and hug.Trunks are also used to push, pull, lift, signal, and shower.All elephants, whether African or Asian, have trunks!so they can eat food high in the trees