Question

no spam!
answer it Fastly​

Answer 1

Answer:

i hope it answers will be helpful to you thankyou.

Explanation:

• ALPHA CENTAURI
• of area of contect
• reflected ray
• mercalli scale
• rducation , reuse , recycling, recovery

Answer 2

Answer:

1. 283-273 = 10°c
2. frequency
3. compressed natural gas
4. .
5. malleability
6. .
7. .
8. drag
9. .
10. .
11. Moving a couch across a floor, pushing a car up a hill,
12. reducing contact forces
13. due to diffusion
14. it is produced due to disturbance of an object
15. a pull or push of an obect

mark as brainlist ..