Science
Estimate the fraction of the near side of the Moon that is maria.

### Question Description

Estimate the fraction of the near side of the Moon that is maria.

It seems likely that for this question you should examine a moon map and try to make a judgment! However, to guide you: Roughly 16% of the moon's surface is covered by maria, but this is almost entirely concentrated on the near side (there are very few, and very small, maria on the far side of the moon). So if around 90% of the maria are on the near side, which is around 50% of the moon, and around 16-17% of the surface is maria, we would estimate:

15% * 90% / 50% = ~30% of the near side is maria.

iainharlow (1041)
Rice University
Review

Anonymous
Thanks for the help.

Anonymous
Outstanding. Studypool always delivers quality work.

Anonymous
Tutor was very helpful and took the time to explain concepts to me. Very responsive, managed to get replies within the hour.

Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4

Brown University

1271 Tutors

California Institute of Technology

2131 Tutors

Carnegie Mellon University

982 Tutors

Columbia University

1256 Tutors

Dartmouth University

2113 Tutors

Emory University

2279 Tutors

Harvard University

599 Tutors

Massachusetts Institute of Technology

2319 Tutors

New York University

1645 Tutors

Notre Dam University

1911 Tutors

Oklahoma University

2122 Tutors

Pennsylvania State University

932 Tutors

Princeton University

1211 Tutors

Stanford University

983 Tutors

University of California

1282 Tutors

Oxford University

123 Tutors

Yale University

2325 Tutors