Answer: A positive feedback loop occurs in nature when the product of a reaction leads to an increase in that reaction. If we look at a system in homeostasis, a positive feedback loop moves a system further away from the target of equilibrium.
Answer:
Wheat, Sugar, Soyabean and citrus fruits.
Explanation:
Agriculture consist of 54% of the economy market share Latin America's agricultural sector is less developed as compared to that of the Industrial sector. As there is an unequal distribution of landholdings. Latin America produces a diverse range of agricultural products such as coffee tea, coca banana, soya, and beef. Brazil and Argentina produce about 16% of the world's food and agriculture products. Brazil alone exports about 37% of the agricultural products. Most Latin American production comes from small farmer's produce. Exports of sugar, citrus fruits and coffee are of high export value to north America.
C) Atlantic Ocean hope that helps
Answer:
a) b²
b) 4
Explanation:
a) (axa)=a²
(a-b)(a+b) = a²-b²
So it's a²-(a²-b²) = b²
b)
Let a be 6730
(axa) - (a-2)(a+2)
since b =2 and a²-(a²-b²) = b²,
(6730x6730) - 6728 x 6732 = 2² = 4
