1. Brainstorm some design ideas. How can you strengthen 1 piece of aluminum foil?
2. Fill the plastic container with water ¾ full.
3. Use your piece of aluminum foil to design and build your ship.
4. Estimate on the data table how many pennies you think your design will hold.
5. Place your ship in the water filled tub and watch it float.
6. Now add one penny to the ship at a time until the ship starts to sink. When the ship starts to take on water, STOP! Remember to count your pennies as you add them.
7. Record this number on your data table.
8. Rethink your design. How could you make your ship stronger?
9. Clean up any spilled water and wipe down your work area.
Answers: 1
Another question on Biology
Biology, 22.06.2019 03:50
According to your text, should be in the native language of the parents or guardians whenever possible. a. an email b. consent forms c. oral approval d. storybooks loaned out
Answers: 2
Biology, 22.06.2019 06:00
Will mark you as ! keiko’s teacher was discussing the theory of endosymbiosis. she asked keiko to mark the organelles in the diagram that most closely resembled prokaryotes. which organelles should keiko mark? * the first image is the question and the second image is some information to you answer the !
Answers: 1
Biology, 22.06.2019 11:30
To store strawberries in sugar syrup, lucy placed them in a jar and covered them with sugar but did not add any water. do you think syrup will be formed? justify. a. no. since water is not added, there cannot be any syrup formation. b. no. the higher concentration of sugar on the outside will cause the water from the sugar to diffuse in the strawberry cells causing them to swell without formation of any syrup. c. yes. the higher concentration of sugar on the outside will cause the water from the strawberry to diffuse out resulting in syrup formation. d. yes. the sugar will melt over time and form the syrup.
Answers: 2
Biology, 22.06.2019 21:50
Energy for use in cells is stored in form of 1.chemical bond energy 2.physical energy 3.heat energy 4.mechanical energy.
Answers: 2
You know the right answer?
1. Brainstorm some design ideas. How can you strengthen 1 piece of aluminum foil?
2. Fill the plast...
Questions
Mathematics, 20.08.2019 03:30
Mathematics, 20.08.2019 03:30
History, 20.08.2019 03:30
Geography, 20.08.2019 03:30
Mathematics, 20.08.2019 03:30
Mathematics, 20.08.2019 03:30
Computers and Technology, 20.08.2019 03:30
