Answer:
Physical
Explanation:
The skin is a physical barrier.
Mechanical barriers are made by mucous membranes
Answer:
B. Endophytes that produce toxins can be poisonous to grazing animals.
<span>B. Evaporation, precipitation, run off, lake storage</span>
2 weeks at the most I know I've bought shirts from them before
Erosion could occur on the dry soil
