Answer:
A difference that really has to be valued is in the lenses, whether or not they are polarized. Polarized sunglasses are characterized by not filtering all the light, so the vision with them is not as dark as with other types of glasses.
Explanation:
I hope it helps you, if you can give me the crown, if you don't want, no problem
Explicit means stated clearly with plenty of detail, and and leaving no possible room for confusion. Some synonyms for the word explicit include; clear, direct, straightforward, clear cut, and obvious. That’s right, obvious is a synonym! The correct answer is B, obvious! Hope this helped!
B Water scarcity is the greatest concern I would say.
older
Rocks disrobe throughout metamorphism because the metals require to be durable under the new temperature and confinement requirements. The demand for stability may create the composition of metals to reorganize and create new minerals. Ions may move among metals to produce minerals of various chemical combination. . The kind of rock that a metamorphic stone used to be, before metamorphism, is described the protolith which requires to be older. During metamorphism the metal content and composition of the protolith are modified due to variations in the mechanical and chemical conditions of the rock. Metamorphism can be created by burial, tectonic stress, warming by magma, or modification by fluids.