<span>The correct answer for the question that is being presented above is this one: "D. Tundra." This ecosystem is common in eastern and northern Siberia. Flora include mosses, summer flowers, and small shrubs. Animals include wolves, reindeer, foxes, and rabbits. The ecosystems that is described in the paragraph above is the tundra.</span>
Answer:
It's D
Explanation:
Malnourishment is the lack of proper nutrition and it's cause because by not having enough to eat
<span>Because iron is dense - a small volume or amount weighs a lot compared to other materials</span>