Question 7A study which showed that the more diverse grasslands within Yellowstone National Park were more resistant and experienced less changes in plant species composition illustrates:1 pointecosystem functionecosystem resilienceecosystem servicesthe Diversity-Stability Hypothesis

Select all of the true statements about grasslands.Multiple select question.They have soils with very little nutrients.Grazing and fire suppress tree growth.Climate characterized by hot summers and cold winters.They are home to caribou, moose, elk, wolves, and squirrels.Grasses and flowering plants are the dominant vegetation.

The researchers found that variance among the sites did not increase over the millennia, leading them to conclude that stabilizing forces were maintaining forest diversity. "Our findings indicate there are factors that _______________ populations  at relative abundances that are consistent from one place to another," said scientist James Clark. "Our study doesn't identify what those stabilizing forces are, however."

Match the biome to the primary reason it is vulnerable to human activity.InstructionsDrag and drop application.GrasslandsGrasslands drop zone empty.Temperate forestsTemperate forests drop zone empty.Temperate shrublandsTemperate shrublands drop zone empty.RareHighly habitableHigh productivityNeed help? Review these concept resources.

Which is an example of biodiversity contributing to the sustainability of an ecosystem? A meadow covers a large area of land, providing shelter to many organisms. The ocean can only support organisms that can survive salty conditions. One species of plant has been growing in a field for several years. Many kinds of fruit trees support a variety of birds and other animals in a forest.

Explain two ways that bandicoots depend on the grassland habitat for survival.