Answer:
option d: can be accomplished by clicking one's tongue
Explanation:
Echolocation can be defined as a human unique capabilities or ability to notice (detection) objects in their environment through echoes sensing from those objects, by normally giving or creating sounds. Example is using your mouth to make clicking sound, tapping your foot.
Answer:
USA, Canada and the UK were one of the first world countries in developing, specially in the school system. They invented social studies in order to teach political science, history and geography so the students could have better understanding about the world around them.
Answer:
you gotta sho me the options
Explanation:
Answer:
bro this is not in my language bro, i can't understand what you're trying to ask me bro, i could put it into google translate but i still don't think i'd be able to answer you as i do not know much, im pretty sure someone will help you out though, have an amazing day my man.