grow trees can place first very is that the this

sparse begin conifers with the to are

woodlands coniferous seasonal parts deciduous grow of in that the planet our and

extensive most forests the are earth on

imagination stuns extent their sheer the

barren snows arctic of the

things magnificent living among most trees surely of all the

largest organisms some the are earth on

dwarfing tallest others these of all them the are and

planet-earth 地球脉动 行星地球