Answer:
Chemical weathering
Explanation:
Chemical weathering is the process that involves the breakdown of rock particles into smaller fragment through the action of chemical compounds/substances such as acid, base etc.
In the scenario above it is understood that the rock on Stone Mountain has fungi (like lichen) growing on it and the acids are breaking down the rock which validates the answer.
Answer:
The air pressure at altitude 10000 m can be calculated as. p = 101325 (1 - 2.25577 10-5 (10000 m))5.25588. = 26436 Pa. = 26.4 kPa. vacuum.
<u>ANSWER:</u>
Weather forecast and severe weather alerts are issued by the 'National Weather Service'.
<u>EXPLANATION:</u>
- National Weather Service or also known as NWS is an organization which was established to work in weather condition of the country.
- NWS is known as the place where the details about the weather is kept and the information is provided to the citizens about the weather to notice them about the upcoming events.
- The organization will provide weather forecast, warning before dangerous weather and other natural calamities.