How Pennsylvania Auto Insurance Rates Are Determined. Just as it is in other states, in Pennsylvania, auto insurance is more expensive when the company providing your policy views you situation as more of a risk.
1 All trees, no matter how tall, have shallow roots. They go out, not down. Even a big tree's roots rarely go further down than 6.5ft (2m) and most are in the first 23.5in (60cm). 2 They rarely find their way down the water table but rely on rain water. 3 Roots anchor the tree and draw in moisture.
Even in average soil it will quickly overwhelm the surrounding area. After growing an extensive root system, a juvenile tree will generally add five or six feet to its height each year. It is easily capable of reaching a height of 120 to 150 feet during a person's lifetime. That's fifteen stories high.