Which letter shows the type of wave that can be seen by humans.

f |_| ck f |_| ck

explanation:

answer; ///the above answer to the above question is (true); // overdraft protection means the bank will protect your funds from excessive taxation; ///

answer:

delete your account.

explanation:

never give your information out! someone could easily impersonate you and steal your identity! keep your passwords a

for letting me