Which option is a complex sentence? A. President Brian Yang gave a speech.
O B. Dogs the size of horses ran around.
O c. Although I went, it rained nonstop.
O D. We need to act fast, and I agree fully.

No links pls :()

Frankenstein: what attitudes toward education are expressed by shelley in her description of victor’s upbringing in chapter 1? what, for example, motivates victor and elizabeth to study/practice?

One of the author’s purposes in the code book is to explain different types of codebreaking to his readers. which line best demonstrates this purpose? a theoretical breakthrough would be a fundamentally new way of finding alice's private key mathematicians have been studying factoring for centuries, and modern factoring techniques are not significantly better than ancient techniques a more recent development is the so-called tempest attack, which aims to detect the electromagnetic signals emitted . . in a computer's display unit if scientists could build a quantum computer, it would be able to perform calculations with . . enormous speed

Pls pls pls i will give u brainliest in the story open window, what is the significance of the open window?