glossary

 

 

Transit of Venus. The transit of a planet is when it comes exactly between the earth and the sun.


Vacuum. A vacuum is a space where there is nothing, not even air, however it is very hard to get everything out while stopping things get in.


Implode. The inward collapse of a vessel.

 

 

 

 

 

 

transit of Venus

The transit of Venus (from nmm.ac.uk)