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yuradex [85]
2 years ago
13

What is mass?

Biology
1 answer:
Ad libitum [116K]2 years ago
3 0

Answer:

Mass is the amount of matter in a substance measured in kilograms

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Roman55 [17]

Answer:

<h2>Carbon is the chemical backbone of life on Earth. Carbon compounds regulate the Earth’s temperature, make up the food that sustains us, and provide energy that fuels our global economy. </h2><h2 /><h2>The carbon cycle. </h2><h2>Most of Earth’s carbon is stored in rocks and sediments. The rest is located in the ocean, atmosphere, and in living organisms. These are the reservoirs through which carbon cycles. </h2><h2 /><h2>NOAA technicians service a buoy in the Pacific Ocean designed to provide real-time data for ocean, weather and climate prediction. </h2><h2>NOAA buoys measure carbon dioxide </h2><h2>NOAA observing buoys validate findings from NASA’s new satellite for measuring carbon dioxide </h2><h2>Listen to the podcast </h2><h2>Carbon storage and exchange </h2><h2>Carbon moves from one storage reservoir to another through a variety of mechanisms. For example, in the food chain, plants move carbon from the atmosphere into the biosphere through photosynthesis. They use energy from the sun to chemically combine carbon dioxide with hydrogen and oxygen from water to create sugar molecules. Animals that eat plants digest the sugar molecules to get energy for their bodies. Respiration, excretion, and decomposition release the carbon back into the atmosphere or soil, continuing the cycle. </h2><h2 /><h2>The ocean plays a critical role in carbon storage, as it holds about 50 times more carbon than the atmosphere. Two-way carbon exchange can occur quickly between the ocean’s surface waters and the atmosphere, but carbon may be stored for centuries at the deepest ocean depths. </h2><h2 /><h2>Rocks like limestone and fossil fuels like coal and oil are storage reservoirs that contain carbon from plants and animals that lived millions of years ago. When these organisms died, slow geologic processes trapped their carbon and transformed it into these natural resources. Processes such as erosion release this carbon back into the atmosphere very slowly, while volcanic activity can release it very quickly. Burning fossil fuels in cars or power plants is another way this carbon can be released into the atmospheric reservoir quickly.</h2>

Explanation:

8 0
3 years ago
Which statement is an example of immigration?
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A pack of wolves move into a forest
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Will somone pleas answer this
Wittaler [7]

Answer:

Main idea

Explanation:

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hram777 [196]

A thorough soil analysis

Explanation:

A through soil analysis must be included in Jordan's report in order to ascertain is findings.

Since he seeks to determine the effect of various soil pH on plant growth, it is pertinent he performs a pH analysis of the soil.

  • The soils pH is the independent variable. It is the cause of the varying plant growth according to the hypothesis he must have formulated,.
  • The dependent variable is the pant growth.
  • It will be incomplete to exclude the soil analysis report from his findings.

The soil is the component that contains the minerals that conditions pH.

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Experiment brainly.com/question/5096428

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There were 21 tricycle wheels in the driveway. A tricycle has 3 wheels. How many tricycles were in the driveway?
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There were 7 tricycles in the driveway

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