Which of the following best describes the surface of earth? most of earth is covered by water. most of the land on earth is a desert biome. mountains ranges and volcanoes cover most of earth. earth is mainly covered with land masses.

first choice would be mountains ranges and volcanos cover most of earth

second would be most of earth is covered by water

third would be earth is mainly covered with land masses

fourth would be most of the land on earth is a desert biome

the answer to your question is a because laws act as guidelines as to what is accepted in society. without it there would be conflicts between social groups and communities. it serves as a norm of conduct for citizens.