World Atlas/Hunters & Gatherers

Front

longitude

Back

These lines run north and south, they measure distance east and west.

Front

latitude

Back

These lines run east and west, they measure distance north and south.

Front

equator

Back

An imaginary line around the middle of the earth, equidistant from the poles.

Front

prime meridian

Back

The meridian at 0 degrees longitude, from which all other longitudes are measured.

Front

arctic circle

Back

The latitude 66.5° North, marking the southern limit of the Arctic.

Front

antarctic circle

Back

The latitude 66.5° South, marking the northern limit of the Antarctic.

Front

tropic of capricorn

Back

The latitude 23.5° South, marking the southernmost point where the sun can be directly overhead.

Front

continents of the world

Back

Large landmasses on Earth, including Africa, Antarctica, Asia, Europe, North America, Australia, and South America.

Front

world oceans

Back

The vast bodies of salt water that cover most of the Earth's surface, including the Pacific, Atlantic, Indian, Southern, and Arctic Oceans.

Front

what was the impact of early humans learning to use fire?

Back

Fire provided warmth, protection, and a means to cook food, which significantly impacted human evolution.