yuka

This page lists questions and answers that were posted by visitors named yuka.

Questions

The following questions were asked by visitors named yuka.

I'm having trouble with identifying simple machine. 1)A row boat 2)saw 3)an arm flexing 4)a person hiking 5)a person catching 6)a bikes wheel Help please!
18 years ago

Answers

The following answers were posted by visitors named yuka.