Science unit 2 structures and forces

1.How does the natural world affect us?

Natural disasters(typhoon, earthquakes), gravity

2.How do we use scientific thinking to learn about the interaction between natural world and us?

We build structures stronger so that it can stand more compression and other forces caused by the the natural world. did you use science?

I used different kind of trusses and tried to see which one can stand the most compression and weight.