Question 18
Science of the tree (no. 18 - 20)
Have you been to a park or a forest before? Do you know, trees can be as high as 20 storey building? Trees may live for hundred of years and create a nice environment in the city park. They need water and mineral like other organism to grow.
As you learn from the physics, water flows to the lower area, but water can travel to the top of the tree? Could you explain this phenomenon?
Have you been to a park or a forest before? Do you know, trees can be as high as 20 storey building? Trees may live for hundred of years and create a nice environment in the city park. They need water and mineral like other organism to grow.
As you learn from the physics, water flows to the lower area, but water can travel to the top of the tree? Could you explain this phenomenon?