In ring-porous woods each season's growth is always well defined, because the large pores formed early in the season abut on the denser tissue of the year before.
In ring - porous woods each season 's growth is always well defined , because the large pores formed early in the season abut on the denser tissue of the year before .
What kind of woods always have very clearly marked seasonal growth?
What kind of woods always have very clearly marked seasonal growth ?
ring-porous
ring-porous