Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Ms. Piercey Presents 1 2 3 4 5 $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 More living things are found in ______ than any other environment on earth. soil Click Anywhere to Continue Another word for decay decompose Click Anywhere to Continue The main reason why soils are different is ___________. climate Click Anywhere to Continue At the Geo Center, we saw that soil growing with plants in it had less _________ when it rained because the roots held the soil together. erosion Click Anywhere to Continue A large mass of solid material that makes up part of the earth’s crust is ________. rock Click Anywhere to Continue Soil covers most of the ________ layer of the earth. rocky Click Anywhere to Continue A hypothesis is… A prediction (best guess) about what will happen in an experiment. Click Anywhere to Continue All experiments must be ________! fair Click Anywhere to Continue True or False? The soil beneath your feet continues to the center of the Earth. False Click Anywhere to Continue What is the first step of the Scientific Method? Write the problem. Click Anywhere to Continue True or False? Soil all over the world is the same. False! Soil all over the world is different. It changes with the different climates. Click Anywhere to Continue True or False? Wherever there are plants and trees, there is soil. True! Click Anywhere to Continue The main soil components are: Sand, silt, clay, and rocks. Click Anywhere to Continue True or False? Soil is made up of many different matertials. True! Click Anywhere to Continue Name the examples of ORGANIC MATTER 1. 2. 3. 4. 5. 6. 7. 8. Rocks Litter Earthworms Leaves Roots Glass Plastic Bark 1. 2. 3. 4. 5. 6. 7. 8. Rocks Litter Earthworms Leaves Roots Glass Plastic Bark Click Anywhere to Continue _______ is the wearing away of soil by water. Erosion Click Anywhere to Continue The droppings from animals help put ______ back into the soil. nutrients Click Anywhere to Continue ______ is loose, tiny grains of crushed or worn rock. Sand Click Anywhere to Continue _______ is the type of weather a place usually has. Climate Click Anywhere to Continue What color is humus? Dark brown Click Anywhere to Continue The part of the plant that usually grows below the ground is the _________. Root Click Anywhere to Continue Matter that makes up soil is called… Soil components Click Anywhere to Continue True or False? All types of soil absorb the same amount of water. FALSE! Click Anywhere to Continue The final step of an experiment is writing your _________. conclusion Click Anywhere to Continue True or False? Ms. Piercey is awesome! TRUE!!!!!!!!!!!!!!! Click Anywhere to Continue