The sequoias root system is wide spreading but shallow There
The sequoias root system is wide spreading, but shallow. There is no taproot. A mature sequoia\'s roots can occupy over 1 acre of earth and contain over 90,000 cubic feet of soil.
Solution
ANS: 4 meters (13 feet)
Explanation: This is a direct question. The remaining matter in the question is unnecessary (The sequoias root system is wide spreading, but shallow. There is no taproot. A mature sequoia\'s roots can occupy over 1 acre of earth and contain over 90,000 cubic feet of soil).