Pond Life
Microscopes
Simple Machines
Flight & Rocketry
Astronomy
100
green globular organism with daughter colonies
What is the volvox?
100
part that the slide sits on
What is the stage?
100
this cannot be done without moving something
What is work?
100
only lighter than air craft
What is a hot air balloon?
100
distance from Earth to the sun
What is 93,000,000 miles?
200
5 habitats in the pond
What are bottom, surface of water, shallow water, open water and air?
200
name of what you look through
What is the eyepiece?
200
the six simple machines
What are lever, pulley, wedge, screw, inclined plane, wheel & axle?
200
shape of a wing
What is airfoil?
200
lies in between inner and outer planets
What is the asteroid belt?
300
small green plant that floated on the top of the water
What is duckweed?
300
area that is seen through the microscope
What is field of view?
300
this does not change the effort needed, but changes the direction of the force
What is a pulley?
300
faster air has less pressure, slower moving air creates more pressure (leading to lift)
What is Bernoulli's Principle?
300
planet that rotates in the opposite direction of all the other planets
What is Venus?
400
bottom of the food chain
What is a plant?
400
what happens to the image under the microscope
What is upside down and backwards?
400
unit effort is measured in
What is Newton?
400
invented the headlight for a car and flew over the English Channel
Who is Louis Bleriot?
400
this would happen if the Earth did not rotate as it revolved around the sun
What is 6 months of light and 6 months of darkness?
500
observation using numbers and/or measurement
What is a quantitative observation?
500
part of microscope that enlarges the image the most
What is high power objective?
500
equation for work
What is work=force x distance?
500
two general designs of airplane shapes
What are dart and slider?
500
shape of the orbits of planets
What is elliptical?
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