A piece of unknown metal with mass of 5.19 g is heated to 100.0 degrees Celsius and dropped in 10.0 ml of water at 22.0 C. The final temperature of the system is 23.83 C. What is the specific heat of the metal? Remember the density of water is 1 g/ml.

c. 75.7

i think that is the right

the answer is b because, investigating whether another species of moth also drinks tears might be interesting, but it would not directly explain why this species of moth does.

to explain why this species of moth drinks tears, the scientist could ask: "what nutrients that moths need are in elephant tears? "

the scientist could experiment with moth repellent or oter ways to keep the moths away, but that would not answer his original question.

one negative thing it that it can kill water animals. another negative thing is it can cause the destruction of ecosystem. one way water pollution can be reduced is to conserve energy.