Answer:
level of innovation in a firm.
Explanation:
Patents are a result of innovations. The higher the number of patents a firm has is a pointer that the firm is very innovative.
I think the correct answer is the chief diplomat
The answer is social clock. It can be named as the social desires that are given by a culture about when the transitional occasions like marriage, having children, or retirement should happen throughout everyday life. The possibility of a 'clock' means the recognizable proof of specific accomplishments or occasions in existence with a specific age or a time of one's lifetime. By 'social', it alludes to the regular conviction existing in a general public about the movement of human life, portrayed in partitioned stages.
Answer:
1 and 3
Explanation:
1.Melting is a reversible change because it can be frozen back to its original state.
3. Decomposition involves breaking down of large substances into new smaller ones with release of energy which is similar to a chemical reaction
2. Decomposition isn’t usually reversible because new substances have been formed due to microbes and environmental conditions. A decayed substance can’t be changed back to its original form
*were presidents; George Washington was the first president; Barack Obama was the first African American president.
