1. Igneous roc
2. Weathering & erosion
3. Sediments
4. Sedimentary rock
5. Melting
6. Heat & pressure
Hope this is helpful
Answer:
the first one which is A
Explanation:
the burning of fossil fuels causes both air pollution and water pollution
Cryosurgery. You automatically know this because 'cryo' means ice or something cold, thus you can assume that it is that
Answer:
Basicity is measured on a scale called the pH scale. On this scale, a pH value of 7 is neutral, and a pH value of more than 7 to 14 shows increasing basicity.
pH value of 7 is weak base and value of 14 means strong base.