Buildings

Buildings How does South Dakota adapt to the environment?
How does South Dakota adapt to the environment?
How will South Dakota be affected by climate change?What climate change means for South Dakota?How can sustainable design help us reduce climate chan...
Buildings Why do some buildings have spikes on them?
Why do some buildings have spikes on them?
Bird control spikes can be attached to building ledges, street lighting, and commercial signage to prevent wild or feral birds from perching or roosti...