Answer: temperate, arctic tundra, tropical, arid desert.
Explanation: The overall climate in the United States of America (USA) is temperate, with notable exceptions. Alaska has an Arctic tundra climate, while Hawaii and South Florida have a tropical climate. The Great Plains are dry, flat and grassy, turning into arid desert in the far West.
Answer:
D) The new metamorphic rock would have the approximate same mass as the igneous rock.
Explanation:A metamorphic rock is a type of rock formed under a high temperature of above 150-200 degrees and pressure of over 1000bar, this process of Subjecting certain rock types to very high temperature in order to lead to the formation of a new Rick known as metamorphic rock is called METAMORPHISM. example inclutes
Granulite,slate, marble etc.
Igneous rocks are rocks formed as a result of the solidification of molten magma.
Answer:
All dinosaur fossils found by archeologists have been found a few centimeters below the iridium layer. So, the possibility of finding dinosaur fossils above the iridium layer is very slim.
Explanation:
Over 65 million years ago, dinosaurs roamed the earth but were canceled out as a result of an extraterrestrial impact on the earth's crust. Research proved that an asteroid brought the end of dinosaurs as the element iridium was found in the earth (since iridium is abundant in asteroids and not the earth's crust).
Records of fossils found have been between 13 to 60 centimeters below the iridium or the K-T boundary as it is called.
Answer:
Explanation:
New Zealand is located in one of the most tectonically active regions of the world, the pacific ring of fire.
Volcanic activities is produced from uprising magma through the earth. They usually occur around plate boundaries on the surface of the earth.
New Zealand sits around an area where the Pacific plate subducts under the Indo-Australian plate. As the subduction occurs, the rocks beneath undergoes partial melting leading to the formation of magma. The magma reaches the surface in landward regions away from the subduction margins and series of volcanic arcs can form. These series of volcanoes typifies the tectonic setting of New Zealand and it is responsible for the vast volcanic activity in the region.
Answer:
The Great Lakes began to form at the end of the last glacial period around 14,000 years ago, as retreating ice sheets exposed the basins they had carved into the land which then filled
