Answer:
volcanic activity
Explanation:
during volcanic activity ash is produced and it causes the decrease in temp by reflecting the rays to space
if there is a change in sea level the temp would either drop or rise .this is because the earth is spherical hence the sun shines more at the equator hence the polar areas do not receive much sunshine .the oceans in the equatorial areas carry out a lot of evaporation making sure the environment is cool
global warming is the change in the climatic conditions in which the season are mixed up and there are less rainy seasons hence the temp rises
Answer:
B) William Penn's careful planning and his policy of selling land to the settlers
Explanation:
William Penn was the founder, owner and governor of the Pennsylvania Colony. He received a British crown grant to establish a colony as payment for a debt that the royal family owed to his father.
Upon arriving in America, Penn had a very well done and meticulous plan to venerate land to the settlers who were interested. For this, he knew that Pennsilvania could not present conflict with the natives and for that reason he started a series of purchases from the territories of the Delaware Indians, who received a payment in exchange for the territory. Once free from the natives, he started selling land and it was a very promising and successful business.
To be awarded an IB diploma, a candidate must fulfill three core requirements, in addition to passing his or her subject examinations:<span>Extended essay (EE). ...Theory of knowledge (TOK). ...<span>Creativity, activity, service (CAS).</span></span>
