Answer: Yes because we have the technology and resources to observe and keep servalince on possible impacting astroids, also ion drives.
Answer:
D-A-C-B
Explanation:
In that order to save this mans life.
The ecosysytem is a enviroment
Answer:
1, if you know that a rock was deposited after the one you are attempting age then you know that the "deeper" one is older.
Explanation:
Answer: 5 kmh because wind will slow a bike down at a fast speed.
Explanation:
if u want brainliest pls