What percentage of land do grasslands cover worldwide?Multiple choice question.8%27%42%63%

Forests and woodlands cover approximately Blank______ percent of the world's land surface.Multiple choice question.2102950

About 11 percent of the earth's land surface is used for Blank______.Multiple choice question.national parklandcommercial real estateurban developmentcrops

The controlling factor in determining where grasslands will occur as a terrestrial biome is the Blank______.Multiple choice question.absence of soil nitrogen in the regionyearly variation in temperature in the regionconcentration of carbon dioxide in the atmosphere above the regionamount of rain the region receives

What percentage of Earth's surface is land?

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.