How can engineering design solve problems caused by erosion?​

a chair, a bed, and a toothbrush

explanation:

i was told this before by a teacher, so yeah

i think the answer is g1

hope i

-lavira: )

answer: 20 percent

the fish culture has become a developing commercial practice in developing countries which is already prominent in developed countries of the world. the major fish protein demand is being supplemented in developing countries is   fishing to meet the needs of the growing population. therefore, in some developing nations, the percentage of animal protein from fish in the diet can be as high as 20 percent.