Prey-predator communication is often designed to
a. spread out animals belonging to the same species.
b. deceive with false signals.
c. establish better relations.
d. make it easier to identify one another.

the answer is admiramos

the rule for verbs is whoever you are referring to (in this case 'nosotros'), you need to change the ending of the word.

nosotros - amos

yo - o

tu - as

el, ella, usted - a

ellos, ellas, ustedes - an

(examples: nosotros bailamos (instead of bailar) or yo hablo (instead of habla)

it takes hundreds of years to become stable.

if you have another question lmk.