Bakit sinumulan ang Pista ng Panagbenga ?

"the seven wonders of the world" is mostly about which of the following? a. the pyramids of egypt b. architecture around the world c.incredible ancient structures d. respected building techniques

Ineed some with my spanish. in advance.

If an article is reviewed by one or more experts in the field, it's called a. a reliable source. b. expert-reviewed. c. peer-reviewed. d. a valid source.