The correct answer is semiotics. This is a study in which an
individual studies signs and a meaningful communication that they made use of
symbols to interpret a particular thing or information that would be useful for
other people, especially those who can’t speak or deaf.
Other natural satellites in our Solar System. Planets, asteroids and comets orbit around stars such as our Sun and so can also be thought of as natural satellites. Our Solar System has eight official planets as well as millions of minor planets, asteroids, comets and other objects orbiting around the Sun.
I'm going to assume this is a T/F question, it is true I think
The right answer for the question that is being asked and shown above is that: "d. The earth and its organisms have changed through time." This <span>was an early realization that gave rise to Darwin's theory of natural selection.</span>
Second and fourth one are correct answers