Answer:
Ingenious
Explanation:
This word means all of those words.
It would be Puerto Rico, though it is not a state, it is still part of the U.S. Hope it helps!
Answer:
b
Explanation:
when the sea levels rose above the shore
? ..........,...................
Answer:
a. three directions at ~90°
Explanation:
Galena is known for its presence in all types of rocks (igneous, metamorphic and sedimentary rocks). It is predominantly ore of lead which has a chemical configuration of PbS and lead sulfide. Also, newly severed chunks of galena display excellent cleavage in three directions at ninety degrees.
Hence, in this case, the correct answer is "galena’s cleavage is best described as three directions at ~90°"
