1. Mix stones and 10 scoops of sand. How could you quickly separate the sand from the stones? Why? __________________.
2. You accidentally mixed plastic bottles with papers, Can you separate the plastic bottles from the paper? Why or why not?
__________________.
3. Your brother wants to eat an ice cream and you remember that you have it in the freezer. Will you give it to your brother? Why and how? ________________.
4. Get the mixtures of uncooked com, palay, and monggo seeds you have prepared in the previous activity. Pick up the com seeds and place it on a sheet of paper. Do the same with the palay and monggo seeds. How did you separate them? Why? ___________________.
5. After the members of the family ate different kinds of fruits, you gathered the seeds. You mixed them in a basin, Later, your mother instructed you to separate each kind of seed. How will you separate each kind of seed? Why? __________________.
(Reposting my question because no one answered.)
A nonsense answer will be reported. <3
Answers & Comments
Answer:
1. If the stones are bigger than sand and rocks are not wet if you mix sand and stone can be easily separated.
you can use Sieving or strainer
2. Yes, Because the plastic bottle is bigger and paper are thin and they can be easily separated
by hand picking
3. yes,I will share it with my brother
4. by hand picking
5. by hand picking
Answer:
1.using sieving
2.yes
3.yes
4.sieving
5.handpicking
Explanation:
1.so the sand wil go through the holes and the stone will remain
2.you can separate them by handpicking
3.i wil slightly heat it
4.because its easy to seperate them by sieving
5.itseasy to separate them by handpicking