In Science lessons we learnt about different materials, their properties, rocks and minerals. And we created some fossils making fake rocks using water, flour, salt and soil. We mixed all the ingredients and put a small dinosaur inside the mixture. We let the "rocks" dry in the windows and with the help of the heat from the Sun and the heating radiator, the rocks became hard.
If you can make at home, here you are the recipe.
Recipe: - 1 cup of water.
- 1 cup of salt.
- 2 cups of flour.
- a bit of soil.
Here you are some pictures of the process and the results.
And meanwhile some of students made stones, others reviewed contents on the smart board.
And here you are the results.