This kind of modeling is known as (D) simulation. A computer program is used to simulate an environment, in this case, the zoo. Instead of having to do an actual experiment which harms real animals, a simulation is done to cut costs and avoid using live samples.
Answer:
2 tentacles but 10 arms
the tentacles are normally the two longer arms.
<span>Helium has an atomic number of two, so its outer energy level is full. Helium is considered INERT.
Have a great day!</span>
yes, because its close to a and b.
