Some. However the areas with grazing (usually non-intensive and by cows, not goats or sheep) aren’t much different from areas without grazing. You just won’t get forests in sufficiently arid climates. Brush, yes, some trees along the usually dry creek beds, yes, forests, no.
Does much grazing occur there? Because if not, then this is somewhat irrelevant.
Some. However the areas with grazing (usually non-intensive and by cows, not goats or sheep) aren’t much different from areas without grazing. You just won’t get forests in sufficiently arid climates. Brush, yes, some trees along the usually dry creek beds, yes, forests, no.