In biology, the term homeostasis<span> refers to the ability of the body to maintain a stable internal environment despite changes in external conditions</span>
Answer:
A. Sand
Explanation:
I think thats the most obvious answer
Muscles allow you to move your limbs.
Answer:
It causes global warming due to emission of carbondioxide gas.
Explanation:
Volcanic eruptions change the flow of energy on earth by emitting gases such as carbondioxide and sulfur dioxide gases. Volcanic gases like sulfur dioxide is responsible for global cooling by reflecting solar radiation back to the space, while on the other hand, carbon dioxide emitted from volcanoes, has the ability to promote global warming by blocking solar radiation. If the amount of carbondioxide gas is higher as compared to sulfur dioxide gas so global warming occurs.
<span>Electromagnetic waves are very dangerous. They often travel perpendicular to each other and are known for certain characteristics like wavelength, frequency and amplitude. They generally contain radiation and can travel through empty space.</span>
