Grozda has suffered a stroke in the left hemisphere of the brain. unfortunately, her speech is very "impoverished". the main symptom is that it is very hard for her to produce speech. which part of her brain is most likely damaged?

Broca's area

Explanation:

This is the region of the brain located in the frontal lobe usually of the left hemisphere.It is responsible for speech processing.

Therefore injuries to this part of the left hemisphere results in speech difficulties.

In the case of stroke, there is shortage or lack of blood and oxygen to this region,leading to damages to tht neuron cells.

A condition called expressive Aphasia.

a: the sheep and waste material both release carbon into the atmosphere.

i'm thinking (a) to keep sand in place; ////////////

explanation: a sand fence or sandbreak, like a snow fence, is used to force windblown, drifting sand to accumulate in a desired place. sand fences are employed to control erosion, sand dune stabilization, keep sand off roadways, and to recruit new material in desert areas.