Write a Poem for warning people for devastation from weathering and erosion

Which of the following regions has what is considered the most rugged terrain in oklahoma? a. the wichita mountains b. the arbuckle mountains c. the sandstone hills d. the ouachita mountains

Compounds which are found naturally in the earth are called: a. ores b. composites c. rocks d.minerals

What structure on the south african coast has a range of 63 km and releases flashes every 30 seconds?