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12. 3 the picture shows adding a stain to the side
I think the answer is B. Geographers use different kinds of maps, depending on the subject they are studying. <span />
Answer:
More efficient use of agricultural land can boost crop yields and meet growing global demand for food. Smallholders have a vital role to play, both because they produce much of the world's food and because they represent a large share of the world's poor and food insecure.
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