They are called compound sentences.When 2 sentences are connected.
Answer:
2. providing feedback such as "Um-hum" or "interesting" indicates that you are listening
Explanation:
Just write about if you would make it warmer colder, how often would it be warm or cold
Distance is how much you traveled from begin to end so if you traveled along a road that was 500 m twice then your distance is 1000 m
displacement is change in position between your starting and ending points and since you started and ended at the same place then your displacement is 0<span />
Answer:
Please also upload the full question I will answer it quickly