Which of the following did agriculture help reduce? (Select as many a necessary)

Disease
Competition
Predators
Impact of food availability

Which are results of technological advances? increased people's exposure to new ideas created a global culture valued by people around the world brought harmony to diverse groups of people reduced the number of people living in rural areas

What are the similarities and differences in the way geologists and biologists approximate the age of the earth? justify your response in two or more complete sentences.

One reason that madrid became the capital of spain is because of its