Are english split infinitives a form of irregular verb or past pronoun? This is a question from Season 3, Episode 12 of Peppa Pig and I'm actually really curious.

When is the best time to evaluate options? a. during the first step of decision-making b. as you identify options c. after you've identified many options

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

What is an agreement to stop fighting in the cold war?