A plant is a living thing that grows in the earth and has a stem, leaves, and roots. ... When someone plants land with a particular type of plant or crop, they put plants, seeds, or young trees into the land to grow them there.

Trees are important for us. Trees provide shade and protection from the sun; they provide wood for fire and material with which to build. We also know that they are essential for taking in carbon dioxide and releasing the needed oxygen for us and many of the creatures living on Earth. We love to walk in forests, and trees make us feel good.

Life is defined as any system capable of performing functions such as eating, metabolizing, excreting, breathing, moving, growing, reproducing, and responding to external stimuli, the period between birth and death, or the experience or state of being alive.

I declare this world is so beautiful that I can hardly believe it exists. The sky, the mountains, the trees, the animals, give us a delight in and for themselves.