To make a dam for a science project, you can use materials like cardboard, clay, or playdough to create the structure. You can reinforce the structure with popsicle sticks or toothpicks. Test the dam by pouring water behind it to see how well it holds back the water.
Yes, organic material can increase the absorbency of water in soil by improving soil structure and increasing the soil's ability to hold onto water. Organic matter acts like a sponge, holding onto water and keeping it available for plant roots.
The main idea of writing a science project to determine which solution freezes the fastest (plain water, salt water, sugar water) is to investigate the impact of different solutes on the freezing point of water. By conducting experiments and analyzing data, students can learn about the concept of freezing point depression and how solutes affect the physical properties of a solution.
Well, I did this project as a science project and I used water, 7up, and milk. water and 7up were basically tied so I regret even using the milk. So, I'd say that sodas and water would be best if used during this project.
it,s not true plant can live without water and sun for a week even 2 weeks i already tried it in our science project and i put it in a cola bottle
Oh that's quite simple. Find a sponge and get a bowl. Put the sponge in the water and explain how the pores in the sponge suck in the water as you put pressure on it. As you squeeze it explain that the pores release the water through them.
do something that you think is so cooli love science as in spacedo.......??????Okay, it all depends on what kind of science project you're doing.For example: you would never call a project "to soar like an eagle" if your project was about the absorption of water.
The absorbency of the soil was 5milliliters.
water cycle
In most science projects one would use distilled water
a good science fair project about energy is a water cycle and would be put in the Energy Awareness category
Water hopper
A good environmental project could be: What type of water is better for plants? Tap water, Distilled water, or Microwaved water. hope this helps
water expansion is an example
water against fabric...........
Wat are vapor
Soil absorbency refers to the rate at which a particular soil takes in water. Different soils have different soil absorbencies.