Crossing dissimilar individuals with similar characteristics is called

Crossing dissimilar individuals with similar characteristics is called hybridization. Hybridization is the act of producing offspring through mating two parents from different breeds or varieties. Offspring produced by hybridization may be fertile, partially fertile, or sterile. The concept of hybridization differs in animal and plant breeding.

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)