List any of the food samples that tested positive for more than one type of molecule. explain why it is an advantage for us to eat foods that contain more than one type of molecule.

Foods that contain more than one type of molecule help us meet our daily requirement of nutrients. There is a limit to how much we can eat in a day, so if nutrient rich foods are consumed, we can easily provide the necessary building blocks for our bodies to maintain healthy function. This is not possible with foods that contain only one type of molecule.

It was said to have happened by earthquakes, the shifts in the tectonic plates moved everything 

When scientist examine data such as historical documents, they are using the "scientific methods"