9. Which of the following transformations can occur in a radio antenna? A) radio waves to sound waves B) radio waves to an electric signal C) radio waves to infrared waves D) sound waves to radio waves​

The kind of fertilization found in the majority of aquatic animals is (internal or external) fertilization.

How does the carbon cycle involve an exchange of carbon

The ruiz family is exchanging euros for us dollars. the exchange rate is 1 euro equals 1.35261 usd. since the ruiz family knows that usd are stated to the nearest hundredth of a dollar, they used the conversion ratio