There were some things that were controls and others we could change around, known as variables. Some of the things we would consider controls were having the same size bags, water, amount of seeds, amount of dirt, and paper towels during the whole project. There were also things that we changed around. We had the same amount of dirt and mud yes, but it wasn"t from the same places. We had dirt and water from under a Spruce tree, by the sidewalk of the highschool, and just plain tap water. This would decide how the seeds were going to grow, so it was important that we had those variables to work with. .
When doing this project, it was somewhat of a long process. To begin with we had to get all of the dirt that we needed. We had some from Mrs. Albrecht and then we also ha to get some from our own spot that we chose. We went out and got our dirt from out by the sidewalk. We did this simply by me picking up the mud/water with my hands and carrying it inside very quickly. Once we got all of the mud inside, we put it through a filter with paper towels as the filter and a bottle at the bottom to catch all of the water. When we got all of this filtered we then poured it onto the paper towel in a plastic bowl. We let it get all soaked up and then poured out all of the extra. This is how we measured how much to put on the rest of the paper towels. For us, it ended up to be 12 ml of water. Then, after we had all of the paper towels soaked up we added the seeds. We did this by inserting them in between the paper towels so they got moisture from all of the sides. We then put them in plastic bags so they would retain the moisture that was already in them, and we set them on the back table in the room and waited for them to grow. We checked them every 3 days or so for about a week, and wrote the observations that we found. This was pretty much the extent of the project that we did with the radishes.
Name: Date: Period: ACID RAIN LAB INTRODUCTION Acid Rain is a term you have probably read in newspaper headlines or heard on television news. You may be surprised to discover that the pure water you drink, the clean air you breathe, and th...
Acid rain is a serious problem that our world faces today, and can cause huge problems. Many people believe that it's not that big of an issue to worry about right now, but as each day passes the threat increases. In the next few paragraphs, I will be talking about the impact that it has had on our...
Pinehurst Growing up with eight brothers and sisters, I did not follow in their footsteps by playing sports. I have always been interested in sports, watching and playing them, but never had a real passion for it. I am more of a traveler at heart, appreciating historical and scenic places that I c...
Australia is the driest inhabited continent. Two-thirds of Australia is dry and the centre is hot. But it is a place full of spectacular natural wonder and variety of wildlife which give an amazement endless. The first European explorers found tall grasses, spinifex. It is the only grass that can gr...
For many years I have trick or treated and watched my nephews and nieces trick or treat and wondered were the Holiday came from. So I went looking and found some very interesting things. Some of what I found was very interesting and other things were more frightening since they were real. Hallowee...
Radiation treatment for tonsils, adenoids, lymph nodes, thymus gland problems, or acne • "Nasal Radium Therapy," which took place during the 1940s through 1960s, as a treatment for tonsillitis, colds and other ailments, or as a military submariner and/or pilot who had trouble with drastic changes in pressure • Over consumption of uncooked "goitrogenic" foods, such as Brussels sprouts, broccoli, rutabaga, turnips, kohlrabi, radishes, cauliflower, African cassava, millet, babassu (a palm-tree coconut fruit popular in Brazil and Africa), cabbage and kale • Surgical trea...
Vegetarian VS Meat Everyday most of the world's population eats meat products, while small percentage have chosen different life style by being vegetarian. Vegetarian diets are full of flavor, essential nutrients and everything else needed to maintain a healthy body. There are various advantages ...
Little Keechi Creek Ranch Has there ever been a time in your life when you dreamed of being someone else? When the daily stresses of life start to wear me down, I have this one particular dream. Don't get me wrong, I love my life, but sometimes I yearn for the simpler, less chaotic days of th...