Which camera was the first used to create a permanent photographic positive

Heliography

Explanation:

Joseph Nicéphore Niépce developed heliography, a permanent photographic process in 1822. To produce photo Niépce dissolved bitumen in oil of lavender and applied a coating over a polished plate( glass, brass). He entered the plate into a camera obscura and put it near a window for several days to get exposure to sunlight so that the plate bore an impression of buildings, trees and courtyard outside.

name two ways organisms join a population and two ways organisms leave a population. two ways organisms join a population are birth rate and immigration. two ways they leave are death rate and emigration.

explanation:

hello there!

the graphics that you have attached within the question, indicates that few people in bolivia work in industry according to its labor force.

however, the graphic that is on the right side of the picture shows the gdp sector in bolivia. this gross domestic product is a macroeconomic magnitude   that shows the monetary value of all finished goods and services within a country's borders in a specific time period. in this case, the graphic is showing the monetary value in each sector -agriculture, industry and services- of bolivia in 2012.

so, although the first graphic located at the left side indicates that not so many people work in industry, this is the second most important sector according to the gdp metrics because of the monetary value that impacts on its country. it does not need to be the most valuable one. if it makes an impact on the country's economy, it will be definitely crucial to it.