Answer:
1.Typically grasslands contain only grasses, such as swordgrass, whereas savannas support both grasses and widely dispersed trees.
2.wildebeest, warthogs, elephants, zebras, rhinos, gazelles, hyenas, cheetahs, lions, leopards, ostrich, mousebirds, starlings, and weavers.
3.bison, gazelles, zebras, rhinoceroses, and wild horses.
4. logging, development, conversion to agriculture, over-grazing by livestock, and introduction of non-native plant species.
5.farming, overgrazing, invasive species, illegal hunting, and climate change.
Step-by-step explanation: