1. Bayangannya ada 4 ... padahal harusnya cuman 1 ..
2. Benderanya terlihat berkibar padahal khan di bulan nga ada udara...
3. Jejak kakinya terlalu dalam.. padahal harusnya dengan gravitasi yang kecil di bulan ... jejak kaki nga mungkin terlalu dalam...

1. we know that human landing at the dark side of the moon, so there must be so dark. Jadi satu2nya sumber cahaya yah dari lampu yg tersedia di vehichle yang mereka bawa buat explore the moon. Ndak begitu ingat, Pembukaan piala dunia ato eropa, karena pembukaan dilakukan malam hari, lampu sorot dari stadion creates the same effect as u mentioned above, it made 4 shadows.

2. Meskipun bulan ndak ada udara tidak berarti astronotnya ndak bisa bikin effect buat benderanya berkibar. suppose elu mo foto2 dengan bendera, pasti lebih keren kan kalo benderanya keliatan berkibar psychology wise. Again, mereka pasti bawa mesin2 berat buat explore the moon, which can easy blowing something away from its exhoust pipe or something.

3. As we know, the moon surface is not as smooth as the earth's. There're a lot of active vulcano. Tiap kali meletus, fly ash bakal numpuk dimana2. Lapisan debu ini very soft. We also know that the gravitation in the moon < in the earth. Jadi orang2 akan semi floating, susah untuk mobile. Cara paling gampang buat mobile to one direction, put a lot pressure on your feet and jump toward the direction u wish to go. Jadi more pressure + soft ash layer = more significant trace mark.

Done. I spent whole day to think about this, so u better convinced. j/k. No way I am gonna do that.