Darkness will naturally cause your pupils to dilate, since they are opening up to let it more light from the surroundings. Light causes the pupil to contract. Knowing this, how could you design a classical conditioning experiment forcing the pupils to dilate?

Agroup of anthropologists from the future want to study the culture and society of the twenty-first century. they cannot find any written documentation of this time period, so they must conduct an archaeological excavation.identify the artifacts, features, and ecofacts they will find during their fieldwork. what will these items tell the anthropologists about our culture and society?

The name of mexico before it won independence

What is the best definition of economic data?