Which of these statements is true?
young soils are characterized by well-developed horizons.
soils become mature when they reach ten thousand years old.
the older the soil, the more parent material influences soil characteristics.
soils formed from volcanic parent material are often fertile.
soils form at the same rate, regardless of location.

How does an island of development promote economic development? a. islands of development contribute to mining industries because they continue to form mountains.b. islands of development have been ruled by dictators since the 1950s as part of an economicexperiment.c. islands of development promote international development by creating new islands.d. islands of development stimulate job creation in underdeveloped nations. select the best answer from the choices provided.0 000