Sam uses a simulation to explore conservation tactics that will preserve forest resources and provide a sustainable source of wood. in the simulation, the forest has a regeneration rate of 60 years. which of the following tactics in the simulation is most likely to preserve the forest while providing the most wood resource? a. log and replant ¼ of the forest every 15 years. b. log and replant ¼ of the forest every 10 years. c. log and replant ¼ of the forest every 5 years. d. log and replant ¼ of the forest every 20 years.

During metamorphic processes, increased pressure and temperature can affect the of minerals in rock. rocks subjected to very high pressure are typically than others because mineral grains are squeezed together, and the atoms are more closely packed. during metamorphic processes, water facilitates the transfer of ions between and within minerals, which can the rate at which metamorphic reactions take place. the growth of new minerals within a rock during metamorphism has been estimated to be about per million years. metamorphism is commonly associated with convergent plate boundaries, where two plates move toward each other. during contact metamorphism, a large intrusion will contain thermal energy and will cool much more slowly than a small one. metamorphosed sandstone is known as the metamorphic rock made from metamorphosed shale, was once used to make blackboards for classrooms

Which topic would a meteorologist most likely research? -meteors in space -marine ecosystems -atmospheric conditions -the runoff of stream systems

¿qué parte de la patagonia está en peligro de exinción por su sobrepesca?