What are some physical characteristics of chispas? Why are there no roads through the Lacandon forest in Chiapas?

What are some of the human-made changes happening in Chiapas?

Describe how ocean currents can affect a moving object ❕❕❕

Which factors add to the greenhouse effect and are caused by human activities?

Which statement explains what upwelling causes? a. upwelling causes tides to rise and fall. b. upwelling causes changes in the direction of currents. c. upwelling causes nutrients, minerals, and tiny organisms to rise. d. upwelling causes currents in the pacific ocean to change direction. i think the answer is c.