Answer:
They return nutrients to soil.
Explanation:
Bacteria help degrade dead animals and plants and bring valuable nutrients back to Earth.
Over time, an iron nail reacts with water to produce iron oxide, or rust. Which of the following is a signal that rusting has taken place?
As rusting makes the color of the iron nail change to reddish-brown or answer is:
D. a color change on the nail from silver to reddish-brown
Hope I helped!
Answer:
niña corre rápidamente
Explanation:
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The correct answer is the third one
All the members of a specific species that live in an area are a population.
