Watershed - Area of land found everywhere on earth that collects precipitation and drains it to the lowest elevation, Pesticides - Substance that is toxic to insects, Fertilizer  - Substance applied to plants that promotes plant growth, Herbicides  - Substance that is toxic to plants, Human Activity  - Human actions that cause damage to the environment, Non-Point Solution - Pollution coming from many small locations. Reaches water supply by runoff and cannot be controlled., Point- Source Solution - Pollution coming from a place that can be identified and then corrected, Hydrosphere - A hydrosphere is the total amount of water on a planet. The hydrosphere includes water that is on the surface of the planet, underground, and in the air., Water Cycle - Process describing how water evaporates, cools and condenses into rain or snow in clouds, and falls again to the surface as precipitation,

Watershed

بواسطة
طباعة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

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