<h2 /><h3>Which of these is an agent of chemical weathering?</h3>
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<em>Answer</em><em>;</em><em> </em><em> </em><em> </em><em>The primary agents in chemical weathering are water, oxygen and acids. Explanation: These react with surface rocks to form new minerals that are stable in,or in equibrilium with the physical and chemical conditions present on the earth's surface</em></h3>
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<em>Hope</em><em> </em><em>it's</em><em> </em><em>helpful</em><em> </em><em>to</em><em> </em><em>you</em><em> </em><em>please</em><em> </em><em>rate</em><em> </em><em>me</em><em> </em><em>and</em><em> </em><em>like</em><em> </em><em>my</em><em> </em><em>answer</em><em>.</em><em>,</em><em>.</em><em>.</em><em>.</em></h3>
Answer: C) A solid lower part and a liquid upper part
Explanation:
The Earth's outer core is a fluid layer and composed of mostly iron and nickel that lies above Earth's solid inner core and below its mantle. Hopefully I'm right!
Answer:
Breathing bromine gas could cause you to cough, have trouble breathing, get a headache, have irritation of your mucous membranes (inside your mouth, nose, etc.), be dizzy, or have watery eyes. Getting bromine liquid or gas on your skin could cause skin irritation and burns.
i believe the answer is D because spinner 1’s probability is 1/2