Topic: Grade, Pitch and Slippery Slopes
This is an opportunity to investigate the many ways that the concept of "slope" touches our daily lives.
In at least 250 words, give a full and complete answer to the question. I would like you to find out about the material and describe the answer in your own words. Most of these topics require some research.
#10 Where is the world's highest cog railway?
From the above question, make a eye catcher topic
Please give reference