The Pathway
• air enters the nostrils
•passes through the nasopharynx
•the oral pharynx
•through the glottis
• into the trachea
• into the right and left bronchi, with branches and rebranches into
• bronchioles each of which terminates in a cluster
• alveoli
Answer:
Continental crust is typically 40 km (25 miles) thick, while oceanic crust is much thinner, averaging about 6 km (4 miles) in thickness. The effect of the different densities of lithospheric rock can be seen in the different average elevations of continental and oceanic crust.
Explanation:
I think that the numerical expresion for this problem is 17.5
Hurricane Katrina caused oil spills which spilt out into the water harming a lot of animals. The storm caused a lot of erosion in most area that already had a bit of erosion. The gulf water killed a lot of vegetation in fresh water wetlands
