How do the respiratory and excretory systems work together to help people grow and survive

respiratory and excretory systems are among the two vital systems in our body which work in order to maintain our health or keep our body fit

Explanation:

Respiratory systems comprises of organs like lungs to inhale oxygen and exhale carbon dioxide out of our body. The oxygen is then mixed with blood by the heart and reaches different parts of our body.

Excretory system is responsible for excreting or expelling the waste out of our body to keep our body free from toxins and harmful chemicals.

excretory system works with respiratory system to get rid of water vapors and carbon dioxide in the human body.

igneous rocks are formed by solidification of cooled magma (molten rock), with or without crystallization, either below the surface as intrusive (plutonic) rocks or on the surface as extrusive (volcanic) rocks.  

the composition depends on the source magma. there are almost a thousand types of composition found till now.  

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