bridges by Jennifer Balnis https://padlet.com/jbalnis1/1w0cu740yyit Bridges en-us 2017-09-20 17:45:55 UTC 2017-09-21 15:21:07 UTC hello@padlet.com Allyson, Colin, Josiah https://padlet.com/jbalnis1/1w0cu740yyit/wish/189462282 How much weight can different types of Bridges hold? Why are longer bridges curved? How long does it takes to make a bridge?]]> 2017-09-20 17:47:43 UTC https://padlet.com/jbalnis1/1w0cu740yyit/wish/189462282 Jonathan, Noah, Anja, and Cole https://padlet.com/jbalnis1/1w0cu740yyit/wish/189462650 1. How are bridges supported?
2. How does weathering affect bridges?
3. Are certain vehicles not allowed on bridges and why?]]> 2017-09-20 17:48:20 UTC https://padlet.com/jbalnis1/1w0cu740yyit/wish/189462650 Sydney, Isabelle, Hadi https://padlet.com/jbalnis1/1w0cu740yyit/wish/189463159 1-How do people know bridges will be stable under pressure?
2- How do they test the stability of a bridge?
3-How do engineers design bridges to not fall or collapse from gravity?]]> 2017-09-20 17:49:16 UTC https://padlet.com/jbalnis1/1w0cu740yyit/wish/189463159 Tajiah, Emma, Evan https://padlet.com/jbalnis1/1w0cu740yyit/wish/189463386 1. How much support do you need for a bridge?
2. What materials do you need for a bridge?
3. How much does it cost build and design a bridge?]]> 2017-09-20 17:49:43 UTC https://padlet.com/jbalnis1/1w0cu740yyit/wish/189463386 Arion, Eli, Jayda and Talayeh https://padlet.com/jbalnis1/1w0cu740yyit/wish/189463728 1. What is preventing the bridge from collapsing? 
2. What are bridges made of?
3. How are bridges made to hold lots of weight?]]> 2017-09-20 17:50:24 UTC https://padlet.com/jbalnis1/1w0cu740yyit/wish/189463728 Noora noo_nassir https://padlet.com/jbalnis1/1w0cu740yyit/wish/189782765 1. Why are there triangles on the bridges and what are they for?
2. What are the wires holding the bridges up and what are they for?
3. How did “bridges” get their name?]]> 2017-09-21 14:57:09 UTC https://padlet.com/jbalnis1/1w0cu740yyit/wish/189782765 Carlos https://padlet.com/jbalnis1/1w0cu740yyit/wish/189786122 1. Who came up with the idea of bridges?
2. What would happen if the bridge were to collapse and fall down?
3. Who made the bridges ?]]> 2017-09-21 15:03:31 UTC https://padlet.com/jbalnis1/1w0cu740yyit/wish/189786122 garret https://padlet.com/jbalnis1/1w0cu740yyit/wish/189786597 What holds the bridge up?
What types of  Bridges flex?
How much weight can bridges hold up]]> 2017-09-21 15:04:24 UTC https://padlet.com/jbalnis1/1w0cu740yyit/wish/189786597 Emani https://padlet.com/jbalnis1/1w0cu740yyit/wish/189786788 1. What would be the best material for the bridge
2. Will the bridge be stable enough?
3. How much weight will the bridge be able to support?]]> 2017-09-21 15:04:38 UTC https://padlet.com/jbalnis1/1w0cu740yyit/wish/189786788 Paris Hancel https://padlet.com/jbalnis1/1w0cu740yyit/wish/189787122 1.) What are bridges made of?
2.) Where did bridges get their name?
3.) Are you safer driving on a bridge or walking on a bridge?
4.)  How does the climate affect the bridges?
5.) How much pressure can a bridge take before it collapse?]]> 2017-09-21 15:05:05 UTC https://padlet.com/jbalnis1/1w0cu740yyit/wish/189787122 Syncer https://padlet.com/jbalnis1/1w0cu740yyit/wish/189788042 1. how long does a bridge take to make 
2.why do bridges have all the stuff on it and not fall
3. how do they check the bridges over time 

]]> 2017-09-21 15:06:38 UTC https://padlet.com/jbalnis1/1w0cu740yyit/wish/189788042 Justin jus_pagan https://padlet.com/jbalnis1/1w0cu740yyit/wish/189788145 How is the bridge held up? 
How can the bridge hold all the weight?
How much weight can the bridge hold up?


]]> 2017-09-21 15:06:49 UTC https://padlet.com/jbalnis1/1w0cu740yyit/wish/189788145 Naomie https://padlet.com/jbalnis1/1w0cu740yyit/wish/189788909 1.Why do bridges light up at night?
2. How long do bridges last?
3.What has caused crashes on bridges?


]]> 2017-09-21 15:08:02 UTC https://padlet.com/jbalnis1/1w0cu740yyit/wish/189788909