In which stage of the water cycle is water warmed and turned into water vapor?
a. condensation
b. collection
c. evaporation
d. precipitation
c. evaporation
What does the water cycle have to have in order to work?
A source of energy (sun)
In which part of the water cycle does water in the form of rain, sleet, snow, or hail fall?
a. evaporation
b. condensation
c. collection
d. precipitation
d. precipitation
The water found on Earth in lakes, oceans, streams, and rivers is called the ________.
a. atmosphere
b. lithosphere
c. mantle
d. hydrosphere
d. hydrosphere
The water cycle causes ______.
a. sunlight
b. weather
c. volcanoes
d. earthquakes
b. weather
Name the four stages of the water cycle.
Evaporation, condensation, precipitation, and collection
Water moves back and forth between which two spheres?
Hydrosphere and atmosphere
A front
Global weather patterns are influenced by ______ and ______.
a. ocean currents and magnetic field
b. jet stream and gravity
c. ocean currents and earthquakes
d. jet stream and ocean currents
d. jet stream and ocean currents
What instrument is used to measure air pressure?
Barometer
The main function of the digestive system is to break down food for ______ and _______.
nutrients and energy
Digestion begins in the ______.
mouth
What are the main parts of the digestive system?
a. bladder, skin, kidneys, and large intestine
b. heart, arteries, veins, and capillaries
c. mouth, esophagus, stomach, and intestines
d. nose, throat, trachea, and lungs
c. mouth, esophagus, stomach, and intestines
Food is broken down first in the mouth by ______.
a. cartilage
b. acids and churning
c. saliva and chewing
d. capillaries
c. saliva and chewing
What in the esophagus help move food and liquid into the stomach?
a. veins
b. bones
c. muscles
d. arteries
c. muscles
Which bones have the primary purpose of protecting vital organs?
rib cage
The skull, vertebrae, hips, arms, ribs, and legs are all major _____ in the human body.
bones
Which system provides movement for the body?
muscular
Major bones of the human body include _____.
a. muscles
b. cartilage
c. the skull and vertebrae
d. the brain and spinal cord
c. the skull and vertebrae
The skeletal muscles in your leg are what type of muscles?
a. voluntary (the move on their own)
b. involuntary (they move when you want them to)
c. voluntary (they move when you want them to)
d. involuntary (they move on their own)
c. voluntary (they move when you want them to)
_____ are the main things that move the clouds.
a. volcanoes
b. oceans
c. winds
d. storms
c. winds
What is evaporation?
When a liquid changes into a gas
When a lot of water evaporates from the ocean, what is the impact on weather?
a. lightning is created
b. the temperature changes
c. more clouds develop
d. the wind stops
c. more clouds develop
Meteorologists use a barometer, a ________, a weather vane, and a thermometer to measure weather conditions.
a. kilometer
b. pentameter
c. anemometer
d. sphygometer
c. anemometer
What is the source of energy that is responsible for water moving through the water cycle and changing form?
The Sun