Answer:
The answer is D: Pencil, cup, teddy bear, book.
Explanation:
The reason why the answer is D is that if you think of a pencil between a book which one would you think will be heavier??? The book. Same for the cup and the teddy bear, the teddy bear will be heavier because it's bigger and weighs more than a cup. And you have the number of grams of each object to help you with. 5 is the lowest number meaning it weighs less and will obviously be first than the others. And the highest number will go last. If it's easier for you think of it as counting from 0 to, in this case, 500. 0 will go first, then 1, then 2, and so on.