Question

1. which of the following best describes leonardo da vincis mechanical designs? mark only one oval. he built and tested all of his inventions successfully he only designed weapons of war his sketches predicted modern machines like tanks and aircraft he focused solely on architectural designs

Explanation:

Leonardo da Vinci made sketches of machines like tanks and aircraft centuries before their actual invention. He didn't build and test all his inventions, didn't only design weapons, and didn't focus solely on architecture.

Answer:

His sketches predicted modern machines like tanks and aircraft