it is used as a seeing
galileo galilei and galileo are the same person (that doesn't make sense.)
Galileo made the thermometer in 1593.
How long did it take Galileo to make the first telescope?
Jaja, no, not at all
Probably in Italy
galileo
Galileo realized that the force of friction between materials opposes materials.
Galileo wasn't the first to make a telescope but he discovered the telescope at the age of 46.
Galileo.
He constructed galileo's telescope, it magnified ten times than a regular telescope.
so that it will not fall down on earth :) and hit someones head! hope it helped