How to save an egg from its peril when dropping it with a parachute from the 4th floor of a building?Use a parachute-la... as if I do not know.
How big is the parachute?
Do not know!... ExaMachs..... see here and here too
Crowdsourced Geospatial Data Will Mean A 'Seismic Shift'
10 months ago
Posts
No comments:
Post a Comment