Answer:
First option, check image uploaded.
Explanation:
Acceleration defined as time rate of change of velocity. Or change in velocity per change in time.
Acceleration is also the slope of the graph of velocity against time.
Also change in displacement with time is velocity.
From the given options, the correct graph is in the first option, as shown in the image uploaded.
Answer:
<u>True</u><u> </u>
Explanation:
The force of gravity keeps all of the planets in orbit around the sun
As time goes on, members of a population with favorable traits continue to breed while those without these traits eventually die off. For instance, if all of the food in an area was high up in the trees, only members of the species with long necks are able to eat and continue to live and reproduce. Those with shorter necks will not be able to eat and will eventually die off. Over time, the species will evolve to have long necks.
Hope this helps!
Along with neurons, the nervous system contains other specialized cells called glial cells (or simply glia), which provide structural and metabolic support. Nervous systems are found in most multicellular animals, but vary greatly in complexity.
Answer: Approximately 15,192 kilometers