*10 points!* A scientist wants to know if fertilizer helps plants grow faster. She adds fertilizer to 50 plants regular soil. She keeps 50 plants in the same regular soil. She predicts that those receiving fertilizer will grow faster. They are plant in the type of container, temperature, and water amount. She carries the experiment for 10 months. Using the above information identify the following:
1. Hypothesis
2. Control group
3. Experimental group
4. Independent Variable
5. Dependent Variable
6. Constants
7. What can be done to improve the validity of the experiment

it's d - life cycles - apex

measuring physical properties lab reportinstructions: in the physical properties lab, you will test the physical properties of different building materials in order to pick the appropriate materials for a new home in tiny world. record your observations and test measurements in the lab report below. youwill submit your completed report.name and title: lyric lawton, mr.herbert, 10/13/17, physical properties lab. objective(s): i need to parvus build his house out of the right material, so he will stay cool in the mountains.hypothesis: if we use wood to build the roof of the house, then the temperature inside the house will remain cooler.if we use clay brick to build the walls and floors of the house, then the temperature inside the house will remain cooler.if we use aluminium to bring electricity into the home, then it will allow electricity to flow into the home at a faster rate.if we use iron to construct the latches on the windows and doors, then the magnetism will keep the latches secure.