the Doppler effect
it is the change in frequency or wavelength of a wave for an observer moving relative to its source
Привет there you go my guy
Answer:
its pretty simple
Explanation:
to sign any number, just sign the digits. EG for the number 36 sign 3 and then sign 6. for numbers like 33 or 44, sign 3 or 4, and then move your hand a little to the left, to show that you are signing it again.
Hope this helps!
Hi there,
Përshëndetje is hello in Albanian
Hope this helps :)
