Science, asked by bindushree1, 5 hours ago

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Answered by inkuluvarshini
1

Answer:

Explanation:

1.gases,dust

2.water, sea animals (fishes etc)

3.salt water, pearls and gems

4. glaciers ,ice and coniferous trees

Answered by chakrabortyaliva22
9

Explanation:

  1. 78 percent nitrogen, 21 percent oxygen,
  2. 96.5 percent water, 2.5 percent salts,
  3. The most abundant solid dissolved in seawater is sodium chloride. The water also contains salts of magnesium, calcium, potassium, and mercury, amongst many other elements, some in minute concentrations.
  4. sedimentary rock and metamorphic rock
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