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2 major "sinks" are the ocean and the forest. Forests take up CO2 by photosynthesis, though they also respire much of it back to the atmosphere. Similarly, oceans take up a lot of it but also outgas most of it.

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13y ago
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13y ago

There are several examples of carbon reservoirs. Here are a few -

This is not an exhaustive list

- Tropical rain forests (aw well as other forests)

- Tundra (perpetually frozen plant matter in the permafrost zone)

- Underground petroleum deposits

- Limestone deposits

- Coal deposits

- The shells of various molusks, bivalves, etc...

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14y ago

Oceans, Atmosphere, Biosphere, and Sediment

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11y ago

The atmosphere and the oceans

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9y ago

inorganic carbon resivoirs

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6y ago
  1. The Land.
  2. The Oceans.
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Q: What are two major reservoirs of carbon dioxide on earth?
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Explain how chemical and physical processes cause carbon to cycle through the major earth reservoirs?

Carbon exists in the Earth's atmosphere primarily as the gascarbon dioxide. Trees convert carbon dioxide into carbohydrates during photosynthesis, releasing oxygen in the process. The effect is strongest in deciduous forests during spring


What are the five major carbon reservoirs on earth?

Atmosphere, Ocean, Sedimentary Rocks, Biomass, and Fossil Fuels.


What two major reservoirs of carbon dioxide on earth?

2 major "sinks" are the ocean and the forest. Forests take up CO2 by photosynthesis, though they also respire much of it back to the atmosphere. Similarly, oceans take up a lot of it but also outgas most of it.


What is the largest carbon store found on earth?

The abundance of plants and the fact that they take in so much Carbon Dioxide for photosynthesis makes plants a major reservoir for carbon. Sedimentary rock comprises the largest single reservoir in the carbon cycle. The world's oceans are the second-largest reservoir in the carbon cycle.


Identify the two major reservations of carbon dioxide on earth?

There are two major reservations of carbon dioxide on Earth.All the trees and forests hold a store of carbonAll the fossil fuels (coal, oil and natural gas) under the ground hold a store of carbon.


What is the major source of weight gain in a growing plant?

carbon dioxide


What are the major chemicals found in living systems?

Invariably, water is a major part of all organisms on Earth. Others include proteins and carbon dioxide.


What is earths major gasess?

Oxegen, Carbon dioxide and heaps more! but the main are Oxegen and Carbon dioxide.


What is the major component of Venus's atmosphere?

The atmosphere of Venus consists mainly of carbon dioxide, and a small amount of nitrogen. The thick cloud cover is composed of sulfur dioxide and sulfuric acid droplets. Due to the dense atmosphere, the surface temperature ranges from 750 to 930 degrees Fahrenheit (398 to 498 Celsius). The surface pressure is 90 times that of Earth. That's like being one kilometer (more than half a mile) under the ocean.


What are the major reservoirs of Earth's water?

The Earth's water reservoirs from largest to smallest: Ocean Polar ice and Glaciers Groundwater Freshwater Lakes Saline Lakes Soil Moisture Atmosphere Rivers


What role does carbon dioxide play in your atmosphere?

Carbon dioxide constitutes about 0.04% of the total atmosphere. It is a greenhouse gas that uses greenhouse effect and radiative forcing to regulate the temperature on Earth's surface. It also plays a major role in carbon cycle.


What is Venus' major atmospheric gas?

carbon dioxide