Ubaldo A.
What do you want to work on?
About Ubaldo A.
Subjects
Algebra, Earth Science
Education
Bachelors in Geology/Earth Science, General from Universidad del Norte
Reviews 
(1)
Thomiya
Science - Earth Science
Jul 21, 2026
I really do appreciate working and studying together in this tutoring meeting for me to be more prepared for my final exam. Thank you!
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