Human body systems
Human Organs
Wild life
Natural disasters
Solar system
100

Provides structural support, protects internal organs, and allows for movement.

Skeletal systems

100

The control center for all bodily functions and thought processes.

Brain

100

The largest living land animal on Earth.

African elephant

100

violent, sudden shakings of the Earth's crust caused by tectonic plates shifting along fault lines. They can cause buildings and bridges to collapse, trigger landslides, and often lead to tsunamis if the epicenter is underwater.

Earthquake

100

The third planet from the sun

Earth

200

The body's control and communication network. It uses the brain, spinal cord, and nerves to regulate voluntary and involuntary actions, process sensory information, and command other organs.

Nervous system

200

A pump that keeps oxygen-rich blood flowing to your cells.

Heart

200

Known as the "king of the jungle," it is an apex predator that lives in family prides.

Lion

200

A is an overflow of large amounts of water onto normally dry land. They are frequently caused by prolonged heavy rainfall, rapidly melting snow, or coastal storm surges, and can submerge entire neighborhoods, damage infrastructure, and threaten human safety. 

Flood

200

How many planets are in our solar system?

8

300

Powered by the heart, this distribution network transports oxygen, nutrients, hormones, and essential cells throughout the body while carrying away waste products.

Cardiovascular system

300

Responsible for exchanging oxygen and carbon dioxide.

Lungs

300

The most elusive and solitary of the group, highly skilled in climbing trees. 

Leoperd

300

Also referred to as cyclones or typhoons depending on the region, hurricanes are massive, swirling tropical storms. They bring sustained high winds, heavy rain, and devastating coastal storm surges, causing widespread structural destruction and severe inland flooding.

Hurricane

300

What are the inner planets?

Mercury, Venus, Earth, and Mars

400

A combination of the skeletal and muscular systems that provides structure, support, protection for internal organs, and the ability to move.

Musculoskeletal system

400

Filters blood, produces bile for digestion, and creates essential proteins

Liver

400

Includes both the black and white rhino; these massive herbivores are among the most endangered.

Rhinoceros

400

uncontrolled and highly destructive fires that spread rapidly through vegetation, forests, or grasslands. They are typically ignited by lightning strikes, volcanic eruptions, or human negligence, and can devastate entire ecosystems and nearby communities, destroying homes and releasing thick, dangerous smoke.

Wildfire

400

What are the outer planets?

Jupiter, Saturn, Uranus, and Neptune.

500

 Facilitates gas exchange by bringing oxygen into the body and removing carbon dioxide, fueling the rest of the body's systems.

Respiratory system

500

The largest organ (this is easy)

Skin

500

A massive, unpredictable, and highly social bovine with few natural predators.

Cafe buffalo

500

massive, fast-moving ocean waves often generated by underwater earthquakes, volcanic eruptions, or coastal landslides. When these waves reach shallow coastal waters, they can grow to towering heights, flooding coastal cities and causing catastrophic destruction in their path.

Tsunamis 

500

What is the Sun?

The Sun is a yellow dwarf star at the absolute center of our solar system. It makes up about 99.8% of the total mass of the entire solar system.