I believe the answer is Africa,
since the top poorest contries in the world are in africa.
It would be d.) rainfall can erode lots of rocks and minerals at once <span />
Madrid, also known as the capital of Spain, is the financial center of the Iberian Peninsula. It is also the largest city in Spain by population.
° Fossil evidence shows basically what organisms have evolved - Like animals and plants -
° Fossil evidence also shows what has gone extinct - Like dinosaurs, woolly mammoths, saber-toothed-tigers, Tasmanian tigers, dodo birds, etc
↑ ↑ ↑ Hope this helps! :D
(The attached file, in case you were wondering, has a picture of a REAL fossil! :D)
↓ ↓ ↓ ↓