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Questions in science
[Sagot para sa’yo] what is the main purpose of distillation?
[Sagot para sa’yo] which of the following units of used to measure length
[Sagot para sa’yo] what are the environmental problem
[Sagot para sa’yo] 1. What can you say of the picture?2. What makes the area polluted?3. What happens if the activities will be donecontinuously? what is the answer
[Sagot para sa’yo] Name the chemicalproperties that is beingreferred to in eachsituation.1. Iron combines withoxygen in the presence ofwater to form rust.2. Wood turns to asheswhen bumed.3. Acid rain gradually fadesaway the paint of t buildingbecause of a chemicalreaction.Anirac4. Dry leaves and planttwigs are compostablematerials.5. Do not play with matchesand paper, as they easilyburn.
[Sagot para sa’yo] what is the appearance of suspension when two materials were mixed.?
[Sagot para sa’yo] Questions.1.How does the telephone work2.Which works better: taut orloose? Why?3.What happens when thevibrations (sound waves) reachthe other end of the cup?
[Sagot para sa’yo] what are the different causes of pollution
[Sagot para sa’yo] dengue is transmitted by
[Sagot para sa’yo] What is the total species of trees What is the total item of trees What is the total species of plants What is the total of item of plants
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