Answer:large
Explanation:
As the temperature increases, materials with large coefficients of linear expansion increases a lot in size
12. The answer would be C. 1.50 s. This is because if you divide 60 by 40, you will get 1.5.
13. For this one I'm not sure, but what I can tell you is that the heavier something is the faster it will sink, the lighter it is, it will float.
Postitive ions have more protons than electrons, because protons are positively charged. Electrons have a negative charge, so if there were less protons than electrons the job would be negative. If there were the same amount of both, then the positive and negative charges balance each other out, making a neutral charge.
Lose electrons because they have a negative charge.
Answer:
increase the time the force acts or you could increase the number of temptations.
hope this helped!
