Lemonade
water
water and iron. Creating iron oxide aka rust.
water by:jacky g
oil
a penny because its the oldest i think and it been out for {YEARS} plenty and plenty of years lol but the penny will rust the fastest YAY ========>>>>>sucha cry baby<<<<<==========
coke
the chemacls in vinager makes the penny rust
warm water will rust metal faster
Because salt water has codium to make rust.
Sea water can rust nails or other metals.
Yes water makes a penny rust faster in water because the particles are nore affective and the coke does not have near as many particles as water well good luck with the expirementing that project!!!!!!!!
Salt Water!