The correct answer is letter D. Marine Ecosystem. Thirty-two percent of the world's producers is in the marine ecosystem. It is where most of the aquatic resources are located - mangroves, lagoons, reefs, sea floor, etc. The salt content here is higher compared to freshwater.
Answer: at the equator the normal force will be 3.4N less and at the North Pole = 980N
Explanation:
So, we will start the Calculation by considering the equation below;
Fnet = F(g) - F(N); where Fnet = mv^2/ r.
Hence, F(g) - F(N) = mv^2/ r -------------(1).
Making F(N) the subject of the formula, we have;
F(N) = Gm1m2/r^2 - mv^2/r.
Thus, we have;
Gm1m2/r^2 = 6.68 × 10^-11 × (5.98 × 20^24) × 100/ 6.38 × 10^6 = 980N.
Also, we have;
mv^2/r = m4π^2r/T^2.
100 × 6.38 ×10^6 × 4π^2/(24 × 3600)^2 = 3.4N
Therefore, at the equator the normal force will be 3.4N less and at the North Pole = 980N.
Oceanic crust is more dense which makes it subduct and continental crust is less dense which makes it override the oceanic crust during subduction
Answer:
Use the map to answer the question. On a world map, countries with Proctor and Gamble facilities are shaded green. The largest sections of green on the map include North America, Australia, most of South America, most of Western Europe, several countries in Asia, and a few countries in Africa. Which of the following is a conclusion about this corporation that can be drawn from this map? A. This corporation promotes hierarchical diffusion from the United Kingdom, the United States, and China. B. This corporation relies on stimulus diffusion to expand its influence and profitability. C. This corporation’s resource acquisition is centered in North America. D. This corporation’s manufacturing operations affect all regions.
Explanation:
