Chemistry
This is the symbol for silver.
What is Ag?
Cells need ATP for this.
What is ENERGY!
This is the color you see when all of the colors of light are mixed together.
What is white?
This ending means "rain" when added to a cloud's name: nimubs, stratus, cirrus, alto.
What is nimbus?
This planet is closest to the sun.
What is mercury?
In what state of matter are atoms most tightly packed?
What is solid?
Who has MORE neck vertebrae: a human, giraffe, or neither?
What is neither - they have the same number of vertebrae.
Sound travels fastest in this type of substance: gas, liquid, solid, vacuum.
What is a solid?
This type of rock is formed from a volcano: sedimentary, igneous, or metamorphic.
What is igneous?
This planet has the most moons.
What is Jupiter?
This type of chemical bond is the strongest.
What are ionic bonds?
This is the rarest human blood type. Give letters and +/-.
What is AB negative?
On the electromagnetic spectrum, these waves have the highest frequencies.
What are gamma rays?
This is the name of crystalline structures that hang from the top of cave ceilings and form downward.
What are stalactites?
During this lunar phase, the moon is least visible on Earth.
What is a new moon?
This is the only letter that does not appear on the periodic table of elements.
What is J?
This is the substance that xylem carries in some organisms.
What is water?
What is a Joule (J)?
A seismograph measures this.
What are earthquake waves?
This is how often Halley's comet passes Earth.
What is every 76 years?
If you took your body temperature in celsius on a healthy day, this is the number you would expect to see.
What is 37 degrees?
This characteristic makes sharks and rays different from other fish.
What is . . .
They have cartilage, but no bones?
She was the first woman to win a Nobel prize in physics.
Who is Marie Curie?
An earthquake that measures 8 on the Richter scale is this many times stronger than an earthquake that measures 4 on the Richter scale.
What is 10,000 times?
This is the most abundant element in the universe.
What is hydrogen?