how do I redo a tim4learning assingment? It says "attempt 1", so how do it redo it, because apparently I have multiple attempts?

onto a large boat, and mark the water level that the boat sinks to. then, take the elephant out and put a bunch of marked weights onto the boat until it reaches the same water level. add up the masses of the weights to get the weight of the elephant.

2 3 6

explanation:

his face was as red as an