ECOLOGY

BIOSPHERE

• The earth's radius is 3,959 miles.
• The earth's population is 7.046 billion.

ECOSYSTEM

• Biotic factors are Lions, Zebras, and grass.
• Abiotic factors are water, dirt, and the sun.
• Average temperature is 75-80°F
• Average precipitation is 100-140 millimeters per year.
• The Savanna

COMMUNITY

• The Lion's habitat is the savanna.
• The Lion is the predator.
• The Lion eats anything with meat such as Zebras.
• Lions are the top predators, so nothing eats them.

POPULATION

• There are 30,000 Lions in the world today.

ORGANISM

• This is a Lion.
• The Lion is a carnivore.
• Their life span is 10-14 years.