Earth

1. Geographical Features

1.1. Coasts

1.2. Mountains

1.2.1. Rocky

1.2.2. Icy

1.3. Water Features

1.3.1. Lakes

1.3.2. Oceans

1.3.3. Rivers

1.4. Canyons

1.5. Volcanoes

1.6. Causes Natural Destruction

2. Living Organisms

2.1. They might be a threat towards each other

2.2. Plants

2.2.1. Feeds self

2.2.2. Grows in suitable areas according to plant type

2.2.3. Brings beauty to Earth

2.3. Animals

2.3.1. Feeds on each other or plants

2.3.2. Live on land or in water

2.4. Humans

2.4.1. Feeds on animals and plants

2.4.2. Most complex living creature

2.4.3. Human Nature

2.4.3.1. Feelings

2.4.3.1.1. Happiness

2.4.3.1.2. Sadness

2.4.3.1.3. Madness

2.4.3.1.4. Empathy

2.4.3.1.5. Greed

2.4.4. Human Behaviour

2.4.4.1. Destruction

2.4.4.1.1. Pollution

2.4.4.2. Interferes with natural normal balance

2.4.4.3. Cruelty

2.4.4.3.1. Animal Cruelty

2.4.4.3.2. Human Trafficking

2.4.4.4. Religions