Select FOUR topics from the list to write an APA formatted paper.

• Discuss: the early ideas about fossils and its contribution towards the development of the Earth’s crust 

• Be able to interpret and summary the geological formation of our planet earth. 

• Be able to explain the composition of the atmosphere and its relationship to the different layers and its effect on pressure

• Explain how evaporation and condensation works and how it relates to fall and humidity 

• Explain how clouds form 

• Explain how lightning and thunder accompanying tornadoes relate to each other 

• Explain how the Earth’s climate is differentiated and influence by the latitude climate zones. 

• Differentiate between freshwater and seawater.