Water is one of the most important resources for all life processes on earth. There is no known living thing that can exist without water. Water is needed by plants to keep growing. It is used to carry the moisture up to the leaves and then carry food produced in the leaves back down again to the roots. Water acts as the main transportation system for the nutrients needed for plants to grow and live.
Plants grow anywhere there is space to grow.
Therefore, space is important for plants to be able to survive. If the space is small, so is the plant. If the space is big, then the plant will be big because it has a lot of room to grow and spread out. The bigger the space, the bigger the plant. We find plants in forests, deserts, mountainous regions, arctic regions, jungles, oceans, and even in the small, tiny cracks found in sidewalks, driveways and roads.