I think the correct answer from the choices listed above is option C. <span>In the statement above, Pb-206 is known as the daughter while U-238 is the parent. Hope this answers the question. Have a nice day. Feel free to ask more questions.</span>
<span>the high expense; electron microscopes are costly</span>
Infrared rays are felt <span>as heat is transferred between Earth and the atmosphere</span>
Answer:
cause the vaccien is not complete
Explanation:
