Read this statement: The Olmecs and Mayans were cowards for abandoning their civilizations. Do you agree? Give 3 reasons why for your answer. Use what we think happened to each civilization when coming up with your 3 reasons why. Include a concluding/ending sentence.

What important discovery was made by edmond halley and alexis clairaut, using newton's ideas of mathematics and gravity? they created the scientific method to outline how science should be conducted. they were able to find the orbit of a comet and predict the year of its return. they discovered the three newest planets--uranus, neptune, and pluto. they explained why objects appear to have color.