The teacher gives a link so you can watch the video again. I know of Jared Diamond from his books. I have not seen this video before & would need to watch it too in order to help you.
The answer is waves erosion which the name of the process which happens when waves repeatedly hit a beach, some of the beach sediment moves down the beach with the current. When the wave hits the swallow water, it also picks up sediments like sand and gravel and is carried forward by the wave.
Answer:
Although its roots go back further, scholars typically date the creation of Islam to the 7th century, making it the youngest of the major world religions. Islam started in Mecca, in modern-day Saudi Arabia, during the time of the prophet Muhammad's life.
Answer:
<u>Dynamic systems approach</u>
Explanation:
The dynamic system theory deals with those elements that undergoes change over the time.
The idea that the human development is an ongoing and ever changing interaction between the mind, body and every aspect of the environment goes with the dynamic systems approach which sees the development of humans as from a perspective of dynamic systems which makes it possible to explicitly examine the complexity, non linear behavior, etc of a causal process.
The main focus of this theory is the change and also the variation in the rate of change over the time. It focus on development and changes instead of the outcomes of development.
