Answer:
The opal is the National Gemstone of Australia. The opal is almost exclusively located within Cretaceous sedimentary rocks of the Great Artesian Basin, Intense weathering resulted in extensive silicification at relatively shallow levels within the Tertiary regolith.
Answer:
When the Supreme Court rules on a constitutional issue, that judgment is virtually final; its decisions can be altered only by the rarely used procedure of constitutional amendment or by a new ruling of the Court. However, when the Court interprets a statute, new legislative action can be taken.
The group that formed the anti defamation league to defend itself against verbal attacks and false statements, was the Jewish Americans.
Answer:
A. True
Explanation:
They built their house in remarkable designs carefully with stone protecting them from earthquakes.
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