Which purpose for writing is illustrated in the excerpts from the freedom writers diary? i. to inform ii. to persuade iii. to entertain a. i only b. ii only c. iii only d. i and ii

The answer is A

the answer is actually c   i just got done with the test.

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.