1. What is the name of the tallest grass on Earth?
Barley
Switch Grass
Bamboo
Big Bluestem
2. What is the most abundant element in the universe?
Carbon
Hydrogen
Nitrogen
Oxygen
3. What is the largest desert on Earth?
Antarctica
Sonoran
Atacamba
Sahara
4. where is the hottest place on Earth?
Death Valley, California
Perth, Western Australia
Athens, Greece
Dallol, Ethiopia
5. what is the only rock that floats?
pumice
Granite
Sandstone
quartz
6. What is the only planet that spins clockwise?
Venus
Mars
Saturn
Earth
7. What part of the human body serves as the purpose of maintaining balance?
hands
arms
Ears
Toes
8.What is a material that will not carry an electrical charge called?
aluminum
Insulator
Gold
copper
9. At what temperature are Celsius and Fahrenheit equal?
-212 degrees
25 degrees
0 degrees
-40 degrees
10.What mountain peak is farthest from the center of the Earth?
Mt. Chimborazo in Ecuador
Mt. Denali in Alaska
Mt Kilimanjaro in Tanzania
Mt Everest in Nepal
11. What is the heaviest organ of the human body?
Large Intestine
Pancreas
Stomach
Liver
12. What blood type is the rarest in humans?
O-
AB+
B+
AB-
13. The famous scientist Isaac Newton is famous due to his important law?
The Law of Gravitation
The Laws of Motion
Keplar's Law
Archimede's Principal
14.The kinetic energy of an object depends on which two factors?
Mass & Velocity
Thermal & Radiant
Nuclear & sound
Potential & gravitational
15.Do you know the name of the only 2 element which is liquid at room temperature?
Mercury & Bromine
Gold & SIlver
Hydrogen & Oxygen
Calcium &Chlorine
