The equator is an imaginary line that divides the Earth into the Northern Hemisphere and the Southern Hemisphere. It is located at 0 degrees latitude and is the longest line of latitude on the Earth's surface.
Characteristics of the Equator:
Location: The equator is located at 0 degrees latitude, halfway between the North Pole and the South Pole.
Length: The equator is approximately 40,075 kilometers (24,901 miles) long.
Day and Night: Near the equator, the length of day and night remains relatively constant throughout the year, with approximately 12 hours of daylight and 12 hours of darkness.
From Molecules to Organisms: Structures and Processes
Students who demonstrate understanding can:
Construct an argument that plants and animals have internal and external structures that function to support survival, growth, behavior, and reproduction.