<span>Since water is generally shallow, photosynthetic processes are possible for marine life which attracts more organisms to their primary food sources. Since the land is near shallow waters, discharges of nutrients from the soil are brought into the sea for the consumption of organisms. Aside from these reasons, periodic upwellings in the sea also provide cool and nutrient rich waters for different species.</span>
Answer: Plant cells are surrounded by a cell wall while human cells lack. Also human cells do not contain chloroplasts. Plants are capable of making their own food, while humans can't.
Explanation:
<h2>Here are some characteristics:</h2><h3>
1 : rapid technological innovation;</h3><h3>
2 : large capital investments in order to apply production and management technology;</h3><h3>
3 : large-scale farms;</h3><h3>
4 : single crops/row crops grown continuously over many seasons;</h3><h3>
5 : uniform high-yield hybrid crops;</h3><h3>
6 : extensive use of pesticides, fertilizers</h3>