Answer:
At high temperatures or in the presence of catalysts, sulfur dioxide reacts with hydrogen sulfide to form elemental sulfur and water. This reaction is exploited in the Claus process, an important industrial method to dispose of hydrogen sulfide.
(credits to the owners of this answer :)
The Mohs scale measures D, a mineral's hardness.
As the light intensity increases so does the rate of photosynthesis.
The portion of the Moon's surface that cannot be directly observed from Earth
