Read the paragraph below and determine the main idea. There are several events that can change the earth's surface very quickly. Volcanoes can erupt and spread lava, rock, and ash for several miles. Earthquakes can leave large cracks in the earth's surface. Tsunamis create huge tidal waves and flood the surrounding areas.

Some major events that happen that can change an earths surface are earthquakes, tsunami's, and volcanoes.

Explanation:

kennedy creates personal credibility by saying he is more than fit to lead. he talks about the sixty day period that he constructed administration, and says based on that he will be an acceptable leader.

jfk has a great reputation as an american citizen. he fought in wwii, and earned the navy and marine corps medal. he saved several men on his pt-109 patrol torpedo boat after an attack by the japanese navy. he also served in congress for the 11th congressional district for massachusetts, and served three terms in the house of representatives.

explanation:

we need to see the statements.