They see the height of growth of tge tree From Mr Hogge
carbon dating
They can do it many ways:Radioactive datingRelative Dating
Age, weight, blood tests.
Foresters can estimate the age of trees based on stem trunk diameter because tree growth follows predictable patterns, with trees growing wider as they age. By measuring the diameter of the stem trunk and knowing the growth rate of the tree species, foresters can make a reasonable estimate of the tree's age. This method is particularly useful for older trees where counting annual growth rings may be difficult.
Go into space and look at the amount of circles (just like what you do to a tree)
he became a scientist at the age of 16
At age sixteen he started as a scientist.
albert became a scientist at the age of 2yrs old
he became a scientist at the age of 16
Could you be more specific. Like when and where the buildings are.
A geochronologist is a scientist who researches the age of rocks. Geochronology is a specialised form of geology.
Because it comes from other planets and earth is approx the same age as the other planets so they work it out bye the dust and how hot it is I think.