Answer:
If your birthday was celebrated already then you would be 23, but if your birthday isn't celebrated then you would be 22
Explanation:
I just googled refraction vs reflection. Hope this helps! :)
Answer:
lowest level contains more energy
Explanation:
According to my research, Friction is bad when you get blisters that's when it can be harmful.
At a speed of 0. 93 ccc, a spaceship travels to a star that is 8. 5 ly distant part and according to a scientist on earth 2.3 years the trip takes.
Spacecraft
A spacecraft is a vehicle or machine designed to fly in outer space. A type of artificial satellite, spacecraft are used for a variety of purposes, including communications, Earth observation, meteorology, navigation, space colonization, planetary exploration, and transportation of humans and cargo.
Satellites, rovers, and space stations are collectively referred to as spacecraft. In science fiction, a big, manned spacecraft that is not a satellite is commonly referred to as a spaceship.
To learn more about the speed of a spaceship refer here:
brainly.com/question/10119971
#SPJ4
