Of course sand is lighter than rice.To answer your question,I went to my backyard to take sand and weigh it with rice.So rice is the answer. if you do not believe ,try it yourself.
By :Jasmine Ng Jia Jia age:6
Sand
Sand
A cup of sand, sand sinks in water, thus its heavier.
Neither. Since they both have a weight of 1kg one cannot be heavier than the other.
sexy boobs
my guess would be 1 gallon of water.
What a strange question. A kilogram weighs a kilogram whatever the substance involved. The volume of the substance will vary though, a kilogram of gold is a cupful but a kilogram of rice is a whole bagful.
ethan really it is u brother stop cheating
yes sand is heavier than water:)
Clay is heavier than sand since its density and its moisture content cause it to be heavier.
SAND SAND
A cup of sand, sand sinks in water, thus its heavier.
Sand is much heavier than grit. Sand should be used if you're trying to weigh something down.
No, sand is freaking heavy
water
Same
a grain of sand. air can knock you over if it is windy. or if you are just really light... :-( I am. 70 pounds and 22 years old! Never mind...
kyle rice
Sand is heavier than salt That's why sand bags are used, rather than salt bags.