What is the hardest metal A.Plation

B.Titan

C.iron

Which is harder

A.Car

B. Bicycle

C books with a weight of 55 kg five books

What happens if you take a book and put it in place

A. the book will fall

B. the book will remain in the same position

C. the book will remain open

школофей    3   05.03.2021 14:38    0