Master of Science Stephen William Harper
Brilliant introduction for high school students
Wordt gaandeweg beter en interessanter. Veel fouten in de ondertiteling.
AOK, in my instruction I include the Geologic Laws, but I don't add the personalities. I appreciate the care and credit you give when crediting Ussher and Steno.
نايف بن حسن نقلي
I'm interested so far and want to keep listening!
This is a great review. It is just like what I learned in college. Thanks for speaking clearly and slowly in full sentences.
An excellent overview of the dynamic Earth,which has, for me, created a good foundation for further study.
Bir biyoloji öğrencisi olarak kişisel merak ve mesleki gelişim yönlerinden bana faydalı olduğunu düşünüyorum, dersler zevkli geçiyor. Teşekkürlerr ^_^