kevin-p

kevin-p

About

Username: kevin-p
Joined: May 2021
Visits: 0
Last Active: May 2021
Roles: Member

Discussions

porque a terra tem gravidade?

1 view 10 comments 0 points Most recent by astronomo-amador June 2021Science & Mathematics
porque a terra tem gravidade?

2 views 10 comments 0 points Most recent by astronomo-amador June 2021Science & Mathematics
porque a terra tem gravidade?

10 views 10 comments 0 points Most recent by astronomo-amador May 2021Science & Mathematics