These were Arthur Fry's invention made of strong adhesive. He got the idea from pages falling out of his hymnbook.
What are sticky notes?
100
Laying paper over something that has texture.
What is a rubbing?
100
Ridges on your fingers.
What are fingerprints?
100
The material we used to do chromatography.
What is coffee filters?
100
This is an object in our homes that reflects an image back to us.
What is a mirror?
200
These are common in household pipes and was Waldo Semon's invention. It bonds rubber to metal. Garden hoses, plumber materials, and shower curtains are made of this.
What is PVC?
200
Rubbings on surfaces with more _______ will be more visible.
What is texture?
200
This type of fingerprint is MOST common.
What are loops?
200
This process separates and identifies substances in a solution. Process we did the coffee filter experiment.
What is chromatography?
200
________ surfaces reflect light better than ______ surfaces.
What is smooth; rough?
300
Bette Nesmith created this wonderful school supply. It is a while paint mixed with nailpolish.
What is Liquid paper / White Out?
300
This venation pattern on a leaf shows lines that run beside each other in the same direction.
What is parallel?
300
This type of fingerprint looks like circles.
What are whorls?
300
This is what the word "khroma" means.
What is color?
300
The moon appears to glow because it has light reflecting from the _______.
What is the sun?
400
Alhazen realized that this is where light is reflected from.
What is the sun?
400
This type of venation pattern is that of maple leaves.
What is palmate?
400
This type of fingerprint is the LEAST common.
What are arches?
400
This is what happened to the coffee filters when we put lines on them?
What is they color moved up/down the filter?
400
This is the type of moon we see when we see the whole moon.
What is a full moon?
500
Maurice scales created this invention for baby safety.
What is the "Baby No Mash"?
500
Pinnate, palmate, and parallel
What are the 3 venation patterns?
500
This is one type of professional job that requires a person to get fingerprinted.
What is a teacher or a government official?
500
This is what happened to the words we wrote on the coffee filters.
What is the letters blended into the paper?
500
This is the order of the planets.
What is Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, (Pluto)