In Guan Dengying's "Words from the Earth", what do high altitude, settling down, nesting, and elves mean respectively?

1 Gaoyuan refers to the broadness and tolerance of the earth, as well as the spirit of selfless dedication.

2 To stay means to stay, which generally refers to the life-protecting characteristics of the earth, expressing the author's respect for the earth.

3 The profound meaning of nesting refers to the guardian of life and the warm spiritual home of everyone.

4 Elves refer to living beings, especially the earth, which is alive. It expresses the author's love for the earth and his awe and cherishment of the earth.

5 "The Words of the Earth" is a modern poem that has been selected into the second volume of Beijing Normal University's primary school "Chinese" for the fourth grade.

6 Guan Dengying, a native of Jizhou, Hebei, is a children's literature writer. He is the author of children's novels "Huanghua Valley" and "Wandering in the West", and children's poetry collections "Flower" and "Four Seasons".