The correct answer is A, WHEN THEY ARRIVED AT THE BEACH.
In English language, an adverb is one of the part of speech. An adverb is a part of speech that talk more or qualifies a verb. It can also be used to qualify an adjective, another adverb or a clause. An adverbial dependent clause refers to an adverbial clause that can not stand alone. In the question given above, the statement given in option A is an adverbial clause, which quality the verb 'arrived'.
Ethics or morality. Like an ASPCA commercial.<span />
"A large wave caught him and flung him with ease and supreme speed completely over the bpoat and far beyond it."
Answer:
Darwinism sees natural selection as the decisive influence on evolution, health and survival of a species. The logical conclusion is that this natural selection partly no longer applies to humans. This species is increasingly influencing selection by, among other things, all kinds of medical techniques.
Therefore, Darwin's theory is controversial, since the reality is that it does not apply to all species in an absolute way, but depends on external factors that can modify this theory.
In addition, it raises the existence of species that prevail over others through force or supremacy, which leads to the development of dangerously totalitarian theories, such as social Darwinism.