Select all that apply. these countries border brazil. argentina chile ecuador french guiana guyana paraguay venezuela

Argentina, Chile, Paraguay, Venezuela, French Guiana, and the Guyana.

Explanation:

The brazil shares a border with the ten countries of South America except for the chile and the equador, comprising a total of 16,885 km from and has the world's third-largest land border. The Brazilian river that is the Amazon is the longest river of South America and has the fifth largest democracy and land is inhabited by the numerous tribal people.  Brazil alone has a total area of 8,515,767  km square.  Brazil has a very dense and complex system of river and thus has varied climate of tropical, temperate and savanna in nature and the average temperature remains around 25 °C.

i didn’t understand your question but archipelagos are groups of island hope this

The scientist can conclude that there is a decrease in the natural resources due to human activities. because of innovation and modernization of the environment, then there goes pollution and other bad effects that destroys the natural resources.