James ussher used to determine the earth's age to be about 5,000 years old.

What is the difference between bacterial infections and viral infections?

What can be said about farmers in highly developed countries? a) they have little or no negative impact on the environment. b) they practice subsistence agriculture. c) they are able to incorporate polyculture into their farming practices. d) they utilize organic farming techniques on a regular basis. e) they rely on large amounts of energy from fossil fuels.

What was the impact of the concordat of worms?