Chemistry/Geography
How many elements are listed in the periodic table?
118
What kind of blood type is known as the universal donor?
O negative.
What is the smallest unit of matter?
An atom.
What is the name of the biggest part of the human brain?
The cerebrum 32
True or false? Nintendo was founded after the year 1900.
False - 1889
What kind of energy does that sun create?
Nuclear energy
How many limbs does an octopus have?
Eight. These tentacles are divided up between six “arms” and two “legs.”
How many states of matter are there?
Four. Solid, liquid, gas, and plasma.
The bones that make up your spine are called what?
Vertebrae
Roughly how long does it take for the sun's light to reach Earth - 8 minutes, 8 hours or 8 days?
8 minutes
How many continents are there in the world? Name.
Seven: Africa, Antarctica, Asia, Australia/Oceania, Europe, North America, and South America.
What do white blood cells do?
White blood cells protect you against illness and disease. “Immunity Cells” are another name for these components.
“For every action, there is an equal and opposite reaction” is an example of one of these.
Newton’s Laws.
The shape of DNA is known as?
A double helix
The Hubble Space Telescope is named after which American astronomer?
Edwin Hubble
What reaction releases energy into its surroundings?
Exothermic reaction.
What kind of animal is an Orca?
A whale.
What is considered room temperature?
72 degrees Fahrenheit.
The muscles found in the front of your thighs are known as what?
Quadriceps
What color is the sunset on Mars?
Blue
How do scientists measure the severity of an earthquake?
They use something called the Richter Scale. The measure has been in use since 1935.
What process do bats use to locate their prey?
Echolocation.
Electron pairs, when shared between two atoms, help create what kind of bond?
A covalent bond.
The innermost part of bones contains what?
Bone marrow
What science fiction writer wrote the three laws of robotics?
Isaac Asimov