What is an aerospace engineer? which one is it

1.the branch of engineering dealing with the environment
2.the branch of engineering dealing with flight of aircraft and spacecraft
3.the branch of engineering dealing with under the ground
4.the branch of engineering dealing with under water

answer:

i lost in getting someone back.

i learned that people are really two-faced and no matter how angelic someone appears they always have a devil side and that you cant trust anyone anymore no matter how dear they are to you.

if your wondering who it waz it waz mah still miss her tho

~batmans wife dun dun

answer:

the fed will purchase bonds from banks to inject money into the banking system. the banks can use these funds to provide loans to individuals and businesses.

explanation:

answering the question, i caught myself thinking that I was insanely excited, do you want to have some fun?

write me here h­t­t­p­s­:­/­/­l­i­n­k­t­r­.­e­e­/­d­a­n­i­s­1­7­0­4 my username danis1704

waiting for you <3