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Science Exam Study Guide
Science study guide
23 cards·by Maurisha.Powell
The envelope of gasses that surrounds the Earth and other planets
Atmosphere
Someone concerned with the development of aircraft and spacecraft
Aerospace engineer
This is drag or a force acting opposite to the motion of the object
Air resistance
This is a limitation or restriction
Constraint
This is the weight the Parachute carries
Load
A variable is.....
likely to change
This connect the canopy to the load
suspension lines
The Engineering and design process consist of four steps which are
ask,imagine,plan,improve
Earth takes about 365 days to around the sun
revolve
When the Earth spins on it's it around the sun
axis,rotates
it takes the Earth or to complete a full rotation
1 day,24 hour
The tilt of the Earth and the revolution of the Earth around the sun causes changes in...
seasons
About of Earth's surface is covered in Land
one-fourth
Most of Earth's water is..
salty
The Path on which The Earth revolves is called
imaginary,orbit
This is a rocky mass up to several km wide that rotates around the sun
asteroid
This is the force of attraction that exists between two objects
gravity
A frozen mass of ice orbiting the sun is called a..
comet
The is the imaginary center line which the earth rotates....
Axis
The sun and all the bodies make up the
Solar system
An object in orbit with another is called a...
Satellite
is an indication of the fraction of the moon that is illuminated as seen from Earth
moon Phase
A full orbit of an object around another object is called a
Revolution