How many millions make up 1 billion?
In which temperature scale does water freeze at 0 degrees?
What is mass per unit of volume?
The third of the four terrestrial planets counting out from the sun.
What is the opposite of ordinary matter?
The outermost part of the sun's atmosphere
Which scientific organization is known by ESA?
For what is this formula used: F32+(1.8xC)?
Term for any animal with a backbone
ANSWERS:
One thousand
Celsius scale
Density
Earth
Antimatter
Corona
European Space Agency
To change Celsius temperatures to Fahrenheit
Vertebrate
HomeStyle on 08/16/2014