Which of the following is not valid evidence of global climate change? a. local temperature for one year is higher than the previous year. b. glaciers around the world are shrinking rapidly. c. coral reefs are bleaching because of a rise in water temperature. d. of the twenty warmest years since 1860, nineteen have been since 1980.

The process by which natural forces move weathered rock and soil brim one place to another is called

What is a cordon and where is it found

Hydrilla (hydrilla verticillata) is an invasive aquatic plant and one of the most serious aquatic pests in florida. hydrilla has already been introduced to hundreds of bodies of water throughout florida, hydrilla is difficult to control because it grows rapidly and survives in many different water depths and conditions. hydrilla • describe how hydrilla affects native plant and animal species. include both a biotic and an abiotic limiting factor. • suggest one biotic and one abiotic recommendation that could slow the spread of hydrilla