instruction:
In this task, we ask you to rewrite a sentence in simple English without changing its general meaning. Essentially, you want to make the sentence easier to read by using simpler words, utilizing more straightforward sentence structures, and omitting non-essential information etc.
question:
The fragments are also sometimes described collectively as the " Cairo Annals Stone " , although the term " Cairo Stone " is also used to mean only those fragments of the Royal Annals now in Cairo .
answer:
The name " Cairo Stone " is also used to mean only those pieces kept in Cairo .


question:
Surfing is a surface water sport in which the wave rider , referred to as a surfer , rides on the forward or face of a moving wave , which usually carries the surfer towards the shore .
answer:
The surfer uses their surfboard to catch a wave and ride in towards the shore .


question:
Paleontologist John Ostrom 's study of " Deinonychus " in the late 1960s revolutionized the way scientists thought about dinosaurs , leading to the " dinosaur renaissance " and igniting the debate on whether dinosaurs were warm-blooded or cold-blooded .
answer:

Paleontologist John Ostrom 's study of " Deinonychus " in the late 1960s started the debate on whether dinosaurs were warm-blooded .