How many years will it take to form 2.5cm of soil ?

0 ⤊

clue:
options:
500,100,50,25,10

2006-06-30 00:16:57 · 5 answers · asked by SHUMUGANATHAN B 1 in Environment

depends turf is 2.5cm every 150 years and with grass 15 years and plain hard ground every 1000 years

2006-06-30 00:24:00 · answer #1 · answered by popman 1 · 0⤊ 0⤋

That depends on how many worms are present. I believe alot of soil is created in Ottawa and Washington.

2006-06-30 08:07:58 · answer #2 · answered by jreissing 1 · 0⤊ 0⤋

100 - 1000 depending upon place and region.

2006-06-30 09:14:24 · answer #3 · answered by loveboy 5 · 0⤊ 0⤋

It totally depends where you are as it differs from place to place.

2006-07-07 02:17:38 · answer #4 · answered by Anonymous · 0⤊ 0⤋

Form it into what????

2006-07-02 01:37:27 · answer #5 · answered by Izen G 5 · 0⤊ 0⤋