Which spacecraft landing method is good at making sure the spacecraft sets down in a precise location, without kicking up lots of dust? A Parachute

B Retro-rockets

C Sky crane

D Airbags

answergrowing self-confidence can give you a 'winning

1. a

2. a

3. d

explanation:

to change your username, you must:

1) make sure what the username you want to change to is allowed in this community

2) contact a administrator (for example, jaysl)

3) through pm, tell the admin what you want to change to

4) if the username is allowed, it will be changed in a matter of seconds (minutes at most)

~

lol me. hope this ! lol