To sign the word aerograms, hold your dominant hand in a fist with your pinky extended and your thumb resting on top. Tap your pinky onto your opposite palm twice…
To sign the word aerogeologist, first make the letter "A" with your dominant hand and place it near your face, palm facing outward. Then, bend your other hand into a…
To sign the word "aerogeography," use a combination of the signs for "air," "earth," and "study" to represent the concept of studying the earth from the air.