The correct answer is South America.
Explanation
The graph shows the change in forest cover across various regions such as Eastern and Southern Africa, Northern Africa, Western and Central Africa, East Asia, South and Southeast Asia, Western and Central Asia, Europe, Caribbean, Central America, North America, Oceania and South America of the world between 1990 and 2010 (divided into four groups 1990, 2000, 2005 and 2010). According to the graph the region with less change in forest cover is North America because through those years, there were close to 700.000 Ha; the region with the most increase of forest cover is East Asia because in 1990 there were close to 200.000 Ha and in 2010 there were close to 270.000 Ha, and the region with the most decrease of forest cover is South America because in 1990 there were close to 930.000 Ha and in 2010 there were close to 850.000 Ha. According to the above, the correct answer is South America.
Answer:
<h3>Ocean salt primarily comes from rocks on land. ... Rocks on land are the major source of salts dissolved in seawater. Rainwater that falls on land is slightly acidic, so it erodes rocks. This releases ions that are carried away to streams and rivers that eventually feed into the ocean.</h3>
It’s actually not any of those it’s osmotic flow of water :)
Answer:
The age of seafloor rock increases as the distance from the mid-ocean ridge increases.
Explanation:
Mid-ocean ridges are a physical feature that occurs at divergent plate boundaries when the plate boundary is located in the ocean. This physical feature occurs because of more than usual intense activity in the upper mantle, resulting in cracking the crust and splitting up a tectonic plate, making the two, now divided pieces, to move away from each other.
The gap that is opening up between the plates is constantly filled with magma. The magma quickly cools off, creates new rock, and the rock piles up. This process goes on for millions of years, so the rock that has been formed initially has been pushed far away from the mid-ocean ridge by the constant creation of new rock, so the rock at the mid-ocean ridge is the youngest, while the more the distance increases from the mid-ocean ridge, the older the rock.
