AN oak tree is a tree. it eats air and soil stuffs.
Answer:
a sovereign state whose citizens or subjects are relatively homogeneous in factors such as language or common descent.
Explanation:
Nepal emerged as a nation state in the eighteenth century
The term that most accurately describes Earth's overall climate is seasonal. The correct option among all the options that are given in the question is the third option or option "c". The climate of various places around the earth changes with the season. When there is summer in one place of earth, then there has to be winter in another place of earth.