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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The current<span> begins when the air over the hot sand is heated and begins to rise because of its lowered </span>density<span>. That is a sea breeze.</span>
Answer:
A. statically neutral air
Explanation:
A statically neutral air will not to rise on it's own given an initial upward displacement or sink bank to it's original level
