Systems
Water cycle
Clouds
100

What is the digestive system

A system that transports foods and nutrients 

100

What is the reason for the water cycle

It is how water reaches plants, animals and us.

100

What are cirrus cloud

 high feathery clouds 

200

What is the muscular system

 Composed of specialized cells called muscle fibers helps you move.

200

Name three major parts of the water cycle

Evaporation, condensation, and precipitation.

200

what are cumulonimbus clouds

Cumulonimbus clouds are menacing looking multi-level clouds, extending high into the sky in towers or plumes. More commonly known as thunderclouds, cumulonimbus is the only cloud type that can produce hail, thunder and lightning.

300

What is the circulatory system

Made up of blood vessels that carry blood away from and towards the heart.

300

Why is water so important

Bringing nutrients to cells, getting rid of wastes, protecting joints and organs, and maintaining body temperature.

300

what are cumulus clouds

 Are clouds that have flat bases and are often described as puffy, cotton-like, or fluffy in appearance.

400

What is the nervous system

 Includes the brain, spinal cord, and a complex network of nerves.

400

What is the water cycle

 The continuous movement of water within the Earth and atmosphere.

400

what are stratus clouds

 Low-level layers with a fairly uniform grey or white color.

500

What is the skeletal system

Made up of the bones that give structure to the human body.

500

what is precipitation

Rain,snow,sleet, or hail

500

What are nimbus clouds

 Rain clouds, or clouds that carry significant amounts of precipitation.

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