B because it conducts electricity which means it contains a metal hope this helps
Answer: wavelength= 2.842m
Explanation:
wave speed C= frequency × wavelength
Wavelength= C/ frequency
= 2.998× 10exp8/ 105.5×10exp6Hz
Wavelength= 2.842m
Goodluck...
Answer:
Observational data collected by doppler radar, radiosondes, weather satellites, buoys and other instruments are fed into computerized NWS numerical forecast models.
Draw something similar to which has more mass in density. For example, a bowling ball and a volley ball. Both substances are similar in size but the bowling ball feels heavier than the volleyball. Label volleyball for less density and bowling ball with more density.