What is persistently frozen ground is known as?

England is a small country. why is english spoken in so many places worldwide? a. england colonized many places throughout the globe. b. the english language is the easiest language to learn. c. england is located near the prime meridian, making it a popular tourist destination. d. because england is an island nation, it has had many visitors.

Find the slope of the line (6,4) and (3,2)

Find the percent of change from 500 oz to 800 oz