Oxygen causes the chemical weathering of a rock containing iron to become soft and crumbly and reddish brown in color.
<h3>What is the role of oxygen in rock weathering?</h3>
Oxygen is said to be a very reactive element and this often makes it reacts with rocks and this often leads to rust formation and others.
Therefore, Oxygen causes the chemical weathering of a rock containing iron to become soft and crumbly and reddish brown in color.
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Neither but if I had to choose Biden.
B. It grows as nuclear fusion in its core produces more matter.
North America, the third-largest continent<span>, extends from the tiny Aleutian Islands in the northwest to the Isthmus of Panama in the south. </span>
<span>North America’s </span>physical geography<span>, </span>environment<span> and </span>resource<span>s, and </span>human geography<span> can be considered separately.</span>
<span>North America and South America are named after Italian </span>navigator<span>Amerigo Vespucci. Vespucci was the first European to suggest that the Americas were not part of the </span>East Indies<span>, but an entirely separate landmass. The portions of the landmass that widened out north of the </span>Isthmus<span> of Panama became known as North America. oh and if this helped could you give me a brainlest please? Thanks have a nice day.</span>
