Hello! And thank you for your question!
Your answer is C: both a and b.
For dry Acid deposition can be: gases/particles..
For wed Acid deposition can be: fog/snow/sleet/rain
Acid rains are mostly formed from factories by the chemicals it releases into the air. This can happen along with the other precipitations for acid.
Orville Wright piloted the powered airplane.
Answer:
Shi Huangdi
Explanation:
Shi Huangdi changed measurements to be the same in all of China. He used the system used in his former kingdom. Later in his rule he constructed three major highways running northeast, southeast, and north and south.
The total amount of roads built by Qin Shi Huangdi was approximately 4,250miles. Canals such as the famous Lingqu Canal was built by The First Emperor, the use of the canals are also very similar to the purpose of the roads. It was also used as an encouragement towards trading, since canals were able to bring people to more trading areas.
Answer:
Vázquez de Coronado had hoped to reach the Cities of Cíbola, often referred to now as the mythical Seven Cities of Gold, which is a term not invented until American gold-rush days in the 1800s. His expedition marked the first European sightings of the Grand Canyon and the Colorado River, among other landmarks.
Explanation:
Please mark brainliest
