Water boils at 100<span>°C</span>
Answer:
it contains and protects the cell's DNA
Answer:
i almost can see the thning
Explanation:
Radon and Thoron are the most significant sources of radiation exposure to people living in the United States accounting for 37% of total radiation exposure.
These are nuclides that are produced from the radioactive decay of materials especially in consumer products and through natural processes such as the decay of radium.
Involved a dramatic and sudden increase
