Benefits of Separating Mixture

What method will you used to separate metallic materials mixed in the trash found in the community?

• decantation

• evaporation

• use of magnet

• filtration

We usually experiencing typhoon and it brings heavy downpour resulting to flood in low lying areas. Plastics and garbage are everywhere, suggest one way to minimize flood in the community.

• put a filter that traps plastics and garbage in the drainage to easily collect the trashes

• remind people to keep safe in times of a calamity

• let the barangay officials do their job to clean the drainage.

• do nothing

If you are in a remote area and water coming from the faucet is muddy. What will you do to make the water usable?

• Use the method of evaporation

• Apply the use of filtration and distillation

• Use a magnet to separate some minerals in the water.

• All of the above

We commonly use table salt in cooking. Table salt is produced through what process of separating mixtures?

• decantation

• evaporation

• use of magnet

• filtration

Oil spills usually happened in the ocean by huge vessels. What method could be used to separate oil from the water?

• Decanting/scooping of oil from the water.

• Evaporating the oil from the ocean

• Conduct the process of distillation

• Both A and B

Candy making can be done with the use of heat by removing the excess water from the mixture. What method of separating mixture is used?

• filtration

• decantation

• use of magnet

• evaporation

This method is used to separate the good from the bad seeds. What method of separating mixture is used?

• use of magnet

• handpicking

• evaporation

• filtration

Community near coastal areas survive through this livelihood except _______________.

• Making table salt

• Using seashells in decorating

• Fishing

• Crafting vases

All of the following are the benefits of separating mixture which is NOT included?

• Segregating waste

• Water distillation

• Salt making

• Painting walls

What will you do to minimize waste in the community?

• Reuse materials found in the community

• Minimize the use of plastics

• Separate biodegradable and non-biodegradable materials

• All of the above