What was Arete quizlet?
Arête definition. The Greek word for excellence in all things. This means achievement in many areas, not just one.
Which of the following describes an Arête?
An Arête is a thin, almost knife-like, ridge of rock which is typically formed when two glaciers erode parallel U-shaped valleys. This ridge of rock separates the two valleys. You just studied 2 terms!
How was ancient Greece shaped by both isolation and intercultural exchange?
Ancient Greece was shaped by both isolation and intercultural exchange. In terms of isolation, this was the case in Greece mainly because of its geography. Greece is made up of several small islands. This allowed the islands to develop in semi-independent ways, with particularities in their arts and culture.
What glacial term best describes the landscape feature highlighted at the Ehalkivi placemark?
glacial erratic
What is the zone of wastage quizlet?
What is the zone of wastage? the part of a glacier where snow melting exceeds snow accumulation.
What is the name for an isolated boulder of unexpected rock?
What is the name for an isolated boulder of unexpected rock type that has been transported by a glacier and stranded after the ice melts? erratic. You just studied 13 terms!
What is a marine protected area quizlet?
What is a Marine Protected Area? A spatial-based management conservation tool designed to reduce human impact on populations, communities, habitats usually focused on fishing. when fish species at high densities swim from inside marine reserves to adjacent fished areas, supporting populations outside the reserve.
What is the purpose of marine protected areas?
Marine protected areas help protect important habitats and representative samples of marine life and can assist in restoring the productivity of the oceans and avoid further degradation. They are also sites for scientific study and can generate income through tourism and sustainable fishing.
How is Mauritius protecting its biodiversity quizlet?
Where is Mauritius located? How is Mauritius protecting its biodiversity? It is growing and replanting seedlings of endangered trees. What activities are prohibited in the Marine Protected Areas (MPAs) of Samoa?
What causes red tides quizlet?
What is red tide? Red tide is caused by Algal blooms- During which, algae becomes so numerous and it may deplete oxygen and emit toxins into the air. different species in the water causes a discoloration.
What causes Redtides?
The Short Answer: A red tide is an event that occurs on the coastline when algae—a plant-like organism—grows out of control. The name “red tide” comes from the fact that overgrown algae can cause the water to change color. Red tides can be hazardous to human health and sea life.
Where do red tides come from?
This bloom, like many HABs, is caused by microscopic algae that produce toxins that kill fish and make shellfish dangerous to eat. The toxins may also make the surrounding air difficult to breathe. As the name suggests, the bloom of algae often turns the water red.
Where is the world’s largest ice sheet located today?
Antarctic
Which two regions currently contain the world’s last remaining ice sheets quizlet?
The only continental ice sheets left on Earth today are in Greenland and Antarctica. Valley glaciers are capable of moving independently of the topography.
Which two regions currently contain the worlds last remaining ice sheets?
The two ice sheets on Earth today cover most of Greenland and Antarctica. During the last ice age, ice sheets also covered much of North America and Scandinavia. Together, the Antarctic and Greenland ice sheets contain more than 99 percent of the freshwater ice on Earth.
Where do glaciers form?
Glaciers begin forming in places where more snow piles up each year than melts. Soon after falling, the snow begins to compress, or become denser and tightly packed. It slowly changes from light, fluffy crystals to hard, round ice pellets. New snow falls and buries this granular snow.
What is the best source of data showing Ice Age climate cycles?
The most complete source of data showing Ice Age cycles were sediment cores from the deep ocean floor. These provided an uninterrupted record of climatic cycles for the Ice Age.