science test 1.2 Flashcards
does the stratosphere have: whether, temp increase decrease, pressure high low what is unique
no, increase, low, strong winds
does the thermosphere have: whether, temp increase decrease, pressure high low what is unique
no, icrease, low, northern southern lights
does the troposphere have: whether, temp increase decrease, pressure high low what is unique
yes, decrease, high, unstable
does the mesosphere have: whether, temp increase decrease, pressure high low what is unique
no, decreases, low, unique clouds
does the ecxosphere have: whether, , pressure high low
no, low
pressure
when mass is pushing against an object
altitude
distance from sea level
jet stream
a very strong wind
ozone layer
in the middle of the stratosphere and stops all of the deadly heat rays
meridian
an imaginary ark that divides our shy in half
horizen
when the land meets the sky
zenith
if you look directly up
nadir
if you look directly down
elips
an object that has two foci
perihilian
when a planet is its closest to the sun
amphilion
when the sun is farthest away from the sun
revalution
a motion with two objects but one moves around in a circle around the other one
rotation
a motion that has one object and an axis to spin
major gasses with percent
nitrogen 78.08% oxygen 20.95% argon .93%
compare elipse and cicle
the elipse has more electrites than an circle an elipse has two foci points but the circle only has one
compare rotation and revalution
rotation has an axis in the middle but revalution doesnt, revalution has two object rotation has one
how do you find the cardnal direction using the sun
it rises in the east and sets in the west when your facing the sun you are facing south and your back is facing north
how do you find the cardnal direction using the moon
it rises in the east and sets in the west when your facing the moon you are facing south and your back is facing north
how do you find the cardnal direction using the stars
find usra minor then find the big dipper then you find the two stars in the cup poirtion stars if you follow the direction the stars are leading you in that way is north
