Chemistry
This type of matter has a definite volume but no definite shape.
What is liquids.
It is the most common element in the human body.
What is oxygen.
This is the unit of work
What is Joule.
These are the two types of glaciers
What are Continental and Alpine.
It is the tallest bird.
What is an ostrich.
This English chemist and physicist discovered hydrogen.
a) Sir William Crookes b) Henry Cavendish
c) Dorothy Hodgkin d) Bernard Shaw
Whois b) Henry Cavendish.
It is the amount of chromosomes in all human cells
46.
Light travels in a straight line at a constant speed of 300,000 m/s. What is its acceleration?
What is zero?
The breakdown of rock into smaller pieces.
What is weathering.
This fish has electricity in it.
What is an electric eel.
This element has an impact corrosion resistance to steel
What is a nickel.
This living animal has the heaviest brain.
What is a sperm whale.
An object with momentum must have these two things.
What is mass and velocity?
The name of the landmass before the continents drifted apart.
What is pangaea.
This fish can live out of water for seven years
What is a lung fish.
This is the atomic number of nitrogen.
What is the number 7.
The process of natural changes that take place during an organism's life is called.
What is development.
Lowest possible temperature that a substance may have.
What is absolute zero.
This is created when a oceanic plate collides with a continental plate.
What is a subduction zone.
This mammal has black skin but white fur
What is a polar bear.
Thesekinds of compounds cannot be mixed with water
What are organic solvents.
Your body shivers when you are cold. This is because of the concept of
What is homeostasis.
He invented the thermometer.
Who is Galileo.
The material that is produced by explosive volcanoes.
What is pyroclastic material.
The word "Ursa" is Latin for?
What is a bear.