The answer should be
a. True
Hope that helps!
Ancient Greece lied in the territory of modern Greece: and this land is characterized by many islands, peninsulas, high mountains and deep valleys between those islands.
This means that the single settlements were easy to defend but hard to attack: this is why they did not unite, but were any isolated city-states.
Answer:
A stalactite
Explanation:
It is produced by precipitation of minerals
Answer:
The three layers of Earth contribute to the uniqueness of this planet. The crust, mantle, and
core are all distinctive, varying in composition, temperature, pressure, and state of matter.
From a solid metal center, surrounded by a liquid core, to a sea of soft putty-like rock mantle,
topped with a solid, rock crust, there is no planet like Earth in the entire solar system.
hope this helps
Explanation:
Platinum is found in its pure native form, or in platiniridium, a natural alloy of platinum and iridium. Platinum is present in thin sulfide layers in certain maficigneous bodies and is mined in Canada, Russia, South Africa, the USA, Zimbabwe and Australia. Some platinum is obtained as a by-product of copper and nickel processing.