Materials needed Procedure Observation Technique in Observe what hap separating mixtures pen? Wet rus I cup of water, 1. Mix the water and 1/2 cup of sand, the sand cheesecloth 2 2. Pass the mixture container through a cheese doth 1. Scrub the table Wooden table using a wet cloth or rug 2. Observe what happened to the moist on table after 3 to 5 minutes 3 tablespoon of rice 1. Mix 3 tablespoon of grain, 4 tablespoon rice grains and 4 of flour, plate tablespoon of flour container sieve in a plate strainer 2. Sift sieve the mix- ture 1 cup of sand, 3 1. Mix 1 cup of sand cups of water, to 3 cups of water in small container a container 2. Pour the water from the glass. Nails, coin, small 1. Mix the nail, coins rocks, magnet and small rocks. 2. Use of magnet to separate the mixture



observantion:

sand separates from water.

technique:

sieving

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observation:

the wood table become dry

technique:

evaporate

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observation:

the rice grains were left in the strainer the flour passed through the strainer

technique:

sieving

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observation:

the water poured out from container the sand were left in container

technique:

decantation

observation:

the nails and coins were magnetized but not small rocks

technique:

use of magnet


TAMA PO YA ​